430801281

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{70289}}^1$

素因数の和:70525

約数の個数: 16

約数和(自身を含む): 641044800

約数和(自身を除く): 210243519

約数列:

[1, 3, 9, 27, 227, 681, 2043, 6129, 70289, 210867, 632601, 1897803, 15955603, 47866809, 143600427, 430801281]

約数ペア:

[(1, 430801281), (3, 143600427), (9, 47866809), (27, 15955603), (227, 1897803), (681, 632601), (2043, 210867), (6129, 70289)]