8371539495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{727}}^1$

素因数の和:1333

約数の個数: 96

約数和(自身を含む): 16250217984

約数和(自身を除く): 7878678489

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 541, 645, 727, 1419, 1623, 1935, 2181, 2365, 2705, 3635, 4257, 4869, 5951, 6543, 7095, 7997, 8115, 10905, 17853, 21285, 23263, 23991, 24345, 29755, 31261, 32715, 39985, 53559, 69789, 71973, 89265, 93783, 116315, 119955, 156305, 209367, 255893, 267795, 281349, 343871, 348945, 359865, 393307, 468915, 767679, 1031613, 1046835, 1179921, 1279465, 1406745, 1719355, 1966535, 2303037, 3094839, 3539763, 3838395, 4326377, 5158065, 5899605, 11515185, 12979131, 15474195, 16912201, 17698815, 21631885, 38937393, 50736603, 64895655, 84561005, 152209809, 186034211, 194686965, 253683015, 558102633, 761049045, 930171055, 1674307899, 2790513165, 8371539495]

約数ペア:

[(1, 8371539495), (3, 2790513165), (5, 1674307899), (9, 930171055), (11, 761049045), (15, 558102633), (33, 253683015), (43, 194686965), (45, 186034211), (55, 152209809), (99, 84561005), (129, 64895655), (165, 50736603), (215, 38937393), (387, 21631885), (473, 17698815), (495, 16912201), (541, 15474195), (645, 12979131), (727, 11515185), (1419, 5899605), (1623, 5158065), (1935, 4326377), (2181, 3838395), (2365, 3539763), (2705, 3094839), (3635, 2303037), (4257, 1966535), (4869, 1719355), (5951, 1406745), (6543, 1279465), (7095, 1179921), (7997, 1046835), (8115, 1031613), (10905, 767679), (17853, 468915), (21285, 393307), (23263, 359865), (23991, 348945), (24345, 343871), (29755, 281349), (31261, 267795), (32715, 255893), (39985, 209367), (53559, 156305), (69789, 119955), (71973, 116315), (89265, 93783)]