137037505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{1889}}^1$

素因数の和:3224

約数の個数: 16

約数和(自身を含む): 179625600

約数和(自身を除く): 42588095

約数列:

[1, 5, 11, 55, 1319, 1889, 6595, 9445, 14509, 20779, 72545, 103895, 2491591, 12457955, 27407501, 137037505]

約数ペア:

[(1, 137037505), (5, 27407501), (11, 12457955), (55, 2491591), (1319, 103895), (1889, 72545), (6595, 20779), (9445, 14509)]