274556721

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1\times {\mathrm{2251}}^1$

素因数の和:2736

約数の個数: 16

約数和(自身を含む): 370589120

約数和(自身を除く): 96032399

約数列:

[1, 3, 109, 327, 373, 1119, 2251, 6753, 40657, 121971, 245359, 736077, 839623, 2518869, 91518907, 274556721]

約数ペア:

[(1, 274556721), (3, 91518907), (109, 2518869), (327, 839623), (373, 736077), (1119, 245359), (2251, 121971), (6753, 40657)]