1224882

素因数分解:

$2^1\times 3^4\times {\mathrm{7561}}^1$

素因数の和:7575

約数の個数: 20

約数和(自身を含む): 2745006

約数和(自身を除く): 1520124

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 7561, 15122, 22683, 45366, 68049, 136098, 204147, 408294, 612441, 1224882]

約数ペア:

[(1, 1224882), (2, 612441), (3, 408294), (6, 204147), (9, 136098), (18, 68049), (27, 45366), (54, 22683), (81, 15122), (162, 7561)]