63497385

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 136252800

約数和(自身を除く): 72755415

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 49, 63, 87, 105, 135, 145, 147, 189, 203, 245, 261, 315, 331, 435, 441, 609, 735, 783, 945, 993, 1015, 1305, 1323, 1421, 1655, 1827, 2205, 2317, 2979, 3045, 3915, 4263, 4965, 5481, 6615, 6951, 7105, 8937, 9135, 9599, 11585, 12789, 14895, 16219, 20853, 21315, 27405, 28797, 34755, 38367, 44685, 47995, 48657, 62559, 63945, 67193, 81095, 86391, 104265, 143985, 145971, 191835, 201579, 243285, 259173, 312795, 335965, 431955, 437913, 470351, 604737, 729855, 1007895, 1295865, 1411053, 1814211, 2189565, 2351755, 3023685, 4233159, 7055265, 9071055, 12699477, 21165795, 63497385]

約数ペア:

[(1, 63497385), (3, 21165795), (5, 12699477), (7, 9071055), (9, 7055265), (15, 4233159), (21, 3023685), (27, 2351755), (29, 2189565), (35, 1814211), (45, 1411053), (49, 1295865), (63, 1007895), (87, 729855), (105, 604737), (135, 470351), (145, 437913), (147, 431955), (189, 335965), (203, 312795), (245, 259173), (261, 243285), (315, 201579), (331, 191835), (435, 145971), (441, 143985), (609, 104265), (735, 86391), (783, 81095), (945, 67193), (993, 63945), (1015, 62559), (1305, 48657), (1323, 47995), (1421, 44685), (1655, 38367), (1827, 34755), (2205, 28797), (2317, 27405), (2979, 21315), (3045, 20853), (3915, 16219), (4263, 14895), (4965, 12789), (5481, 11585), (6615, 9599), (6951, 9135), (7105, 8937)]