218772019962

素因数分解:

$2^1\times 3^3\times {\mathrm{4051333703}}^1$

素因数の和:4051333714

約数の個数: 16

約数和(自身を含む): 486160044480

約数和(自身を除く): 267388024518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4051333703, 8102667406, 12154001109, 24308002218, 36462003327, 72924006654, 109386009981, 218772019962]

約数ペア:

[(1, 218772019962), (2, 109386009981), (3, 72924006654), (6, 36462003327), (9, 24308002218), (18, 12154001109), (27, 8102667406), (54, 4051333703)]