1207226161

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 1343232000

約数和(自身を除く): 136005839

約数列:

[1, 19, 43, 47, 149, 211, 817, 893, 2021, 2831, 4009, 6407, 7003, 9073, 9917, 31439, 38399, 121733, 133057, 172387, 188423, 301129, 426431, 597341, 1351877, 1477633, 5721451, 8102189, 25685663, 28075027, 63538219, 1207226161]

約数ペア:

[(1, 1207226161), (19, 63538219), (43, 28075027), (47, 25685663), (149, 8102189), (211, 5721451), (817, 1477633), (893, 1351877), (2021, 597341), (2831, 426431), (4009, 301129), (6407, 188423), (7003, 172387), (9073, 133057), (9917, 121733), (31439, 38399)]