655087014

素因数分解:

$2^1\times 3^4\times {\mathrm{4043747}}^1$

素因数の和:4043761

約数の個数: 20

約数和(自身を含む): 1467880524

約数和(自身を除く): 812793510

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4043747, 8087494, 12131241, 24262482, 36393723, 72787446, 109181169, 218362338, 327543507, 655087014]

約数ペア:

[(1, 655087014), (2, 327543507), (3, 218362338), (6, 109181169), (9, 72787446), (18, 36393723), (27, 24262482), (54, 12131241), (81, 8087494), (162, 4043747)]