63225855

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 139097088

約数和(自身を除く): 75871233

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 71, 77, 99, 105, 165, 213, 231, 257, 315, 355, 385, 495, 497, 639, 693, 771, 781, 1065, 1155, 1285, 1491, 1799, 2313, 2343, 2485, 2827, 3195, 3465, 3855, 3905, 4473, 5397, 5467, 7029, 7455, 8481, 8995, 11565, 11715, 14135, 16191, 16401, 18247, 19789, 22365, 25443, 26985, 27335, 35145, 42405, 49203, 54741, 59367, 80955, 82005, 91235, 98945, 127215, 127729, 164223, 178101, 200717, 246015, 273705, 296835, 383187, 602151, 638645, 821115, 890505, 1003585, 1149561, 1405019, 1806453, 1915935, 3010755, 4215057, 5747805, 7025095, 9032265, 12645171, 21075285, 63225855]

約数ペア:

[(1, 63225855), (3, 21075285), (5, 12645171), (7, 9032265), (9, 7025095), (11, 5747805), (15, 4215057), (21, 3010755), (33, 1915935), (35, 1806453), (45, 1405019), (55, 1149561), (63, 1003585), (71, 890505), (77, 821115), (99, 638645), (105, 602151), (165, 383187), (213, 296835), (231, 273705), (257, 246015), (315, 200717), (355, 178101), (385, 164223), (495, 127729), (497, 127215), (639, 98945), (693, 91235), (771, 82005), (781, 80955), (1065, 59367), (1155, 54741), (1285, 49203), (1491, 42405), (1799, 35145), (2313, 27335), (2343, 26985), (2485, 25443), (2827, 22365), (3195, 19789), (3465, 18247), (3855, 16401), (3905, 16191), (4473, 14135), (5397, 11715), (5467, 11565), (7029, 8995), (7455, 8481)]