140574951

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{38377}}^1$

素因数の和:38431

約数の個数: 24

約数和(自身を含む): 227504784

約数和(自身を除く): 86929833

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 38377, 115131, 345393, 422147, 1266441, 1419949, 3799323, 4259847, 12779541, 15619439, 46858317, 140574951]

約数ペア:

[(1, 140574951), (3, 46858317), (9, 15619439), (11, 12779541), (33, 4259847), (37, 3799323), (99, 1419949), (111, 1266441), (333, 422147), (407, 345393), (1221, 115131), (3663, 38377)]