492013251

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{298733}}^1$

素因数の和:298803

約数の個数: 16

約数和(自身を含む): 740860320

約数和(自身を除く): 248847069

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 298733, 896199, 2688597, 8065791, 18222713, 54668139, 164004417, 492013251]

約数ペア:

[(1, 492013251), (3, 164004417), (9, 54668139), (27, 18222713), (61, 8065791), (183, 2688597), (549, 896199), (1647, 298733)]