84474005

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{701}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 126966528

約数和(自身を除く): 42492523

約数列:

[1, 5, 7, 11, 35, 55, 77, 313, 385, 701, 1565, 2191, 3443, 3505, 4907, 7711, 10955, 17215, 24101, 24535, 38555, 53977, 120505, 219413, 269885, 1097065, 1535891, 2413543, 7679455, 12067715, 16894801, 84474005]

約数ペア:

[(1, 84474005), (5, 16894801), (7, 12067715), (11, 7679455), (35, 2413543), (55, 1535891), (77, 1097065), (313, 269885), (385, 219413), (701, 120505), (1565, 53977), (2191, 38555), (3443, 24535), (3505, 24101), (4907, 17215), (7711, 10955)]