9221570995

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{4003}}^1$

素因数の和:4172

約数の個数: 64

約数和(自身を含む): 14013103104

約数和(自身を除く): 4791532109

約数列:

[1, 5, 7, 13, 35, 61, 65, 83, 91, 305, 415, 427, 455, 581, 793, 1079, 2135, 2905, 3965, 4003, 5063, 5395, 5551, 7553, 20015, 25315, 27755, 28021, 35441, 37765, 52039, 65819, 140105, 177205, 244183, 260195, 329095, 332249, 364273, 460733, 1220915, 1661245, 1709281, 1821365, 2303665, 2325743, 3174379, 4319237, 8546405, 11628715, 15871895, 20267189, 21596185, 22220653, 30234659, 101335945, 111103265, 141870323, 151173295, 263473457, 709351615, 1317367285, 1844314199, 9221570995]

約数ペア:

[(1, 9221570995), (5, 1844314199), (7, 1317367285), (13, 709351615), (35, 263473457), (61, 151173295), (65, 141870323), (83, 111103265), (91, 101335945), (305, 30234659), (415, 22220653), (427, 21596185), (455, 20267189), (581, 15871895), (793, 11628715), (1079, 8546405), (2135, 4319237), (2905, 3174379), (3965, 2325743), (4003, 2303665), (5063, 1821365), (5395, 1709281), (5551, 1661245), (7553, 1220915), (20015, 460733), (25315, 364273), (27755, 332249), (28021, 329095), (35441, 260195), (37765, 244183), (52039, 177205), (65819, 140105)]