29126866209

素因数分解:

$3^1\times 7^2\times {\mathrm{457}}^1\times {\mathrm{433571}}^1$

素因数の和:434045

約数の個数: 24

約数和(自身を含む): 45275322528

約数和(自身を除く): 16148456319

約数列:

[1, 3, 7, 21, 49, 147, 457, 1371, 3199, 9597, 22393, 67179, 433571, 1300713, 3034997, 9104991, 21244979, 63734937, 198141947, 594425841, 1386993629, 4160980887, 9708955403, 29126866209]

約数ペア:

[(1, 29126866209), (3, 9708955403), (7, 4160980887), (21, 1386993629), (49, 594425841), (147, 198141947), (457, 63734937), (1371, 21244979), (3199, 9104991), (9597, 3034997), (22393, 1300713), (67179, 433571)]