265331214

素因数分解:

$2^1\times 3^7\times {\mathrm{60661}}^1$

素因数の和:60684

約数の個数: 32

約数和(自身を含む): 596914080

約数和(自身を除く): 331582866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 60661, 121322, 181983, 363966, 545949, 1091898, 1637847, 3275694, 4913541, 9827082, 14740623, 29481246, 44221869, 88443738, 132665607, 265331214]

約数ペア:

[(1, 265331214), (2, 132665607), (3, 88443738), (6, 44221869), (9, 29481246), (18, 14740623), (27, 9827082), (54, 4913541), (81, 3275694), (162, 1637847), (243, 1091898), (486, 545949), (729, 363966), (1458, 181983), (2187, 121322), (4374, 60661)]