297291233

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 317466240

約数和(自身を除く): 20175007

約数列:

[1, 19, 137, 181, 631, 2603, 3439, 11989, 24797, 86447, 114211, 471143, 1642493, 2170009, 15646907, 297291233]

約数ペア:

[(1, 297291233), (19, 15646907), (137, 2170009), (181, 1642493), (631, 471143), (2603, 114211), (3439, 86447), (11989, 24797)]