3420573

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 4945920

約数和(自身を除く): 1525347

約数列:

[1, 3, 13, 39, 229, 383, 687, 1149, 2977, 4979, 8931, 14937, 87707, 263121, 1140191, 3420573]

約数ペア:

[(1, 3420573), (3, 1140191), (13, 263121), (39, 87707), (229, 14937), (383, 8931), (687, 4979), (1149, 2977)]