1387151094

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4718201}}^1$

素因数の和:4718220

約数の個数: 24

約数和(自身を含む): 3227250168

約数和(自身を除く): 1840099074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4718201, 9436402, 14154603, 28309206, 33027407, 66054814, 99082221, 198164442, 231191849, 462383698, 693575547, 1387151094]

約数ペア:

[(1, 1387151094), (2, 693575547), (3, 462383698), (6, 231191849), (7, 198164442), (14, 99082221), (21, 66054814), (42, 33027407), (49, 28309206), (98, 14154603), (147, 9436402), (294, 4718201)]