88890568695

素因数分解:

$3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1263817}}^1$

素因数の和:1264352

約数の個数: 32

約数和(自身を含む): 158331119040

約数和(自身を除く): 69440550345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 521, 1563, 2605, 4689, 7815, 14067, 23445, 70335, 1263817, 3791451, 6319085, 11374353, 18957255, 34123059, 56871765, 170615295, 658448657, 1975345971, 3292243285, 5926037913, 9876729855, 17778113739, 29630189565, 88890568695]

約数ペア:

[(1, 88890568695), (3, 29630189565), (5, 17778113739), (9, 9876729855), (15, 5926037913), (27, 3292243285), (45, 1975345971), (135, 658448657), (521, 170615295), (1563, 56871765), (2605, 34123059), (4689, 18957255), (7815, 11374353), (14067, 6319085), (23445, 3791451), (70335, 1263817)]