127715665

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14423}}^1$

素因数の和:14469

約数の個数: 32

約数和(自身を含む): 199397376

約数和(自身を除く): 71681711

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1771, 8855, 14423, 72115, 100961, 158653, 331729, 504805, 793265, 1110571, 1658645, 2322103, 3649019, 5552855, 11610515, 18245095, 25543133, 127715665]

約数ペア:

[(1, 127715665), (5, 25543133), (7, 18245095), (11, 11610515), (23, 5552855), (35, 3649019), (55, 2322103), (77, 1658645), (115, 1110571), (161, 793265), (253, 504805), (385, 331729), (805, 158653), (1265, 100961), (1771, 72115), (8855, 14423)]