2854147107

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{32507}}^1$

素因数の和:32667

約数の個数: 32

約数和(自身を含む): 4506388992

約数和(自身を除く): 1652241885

約数列:

[1, 3, 7, 21, 37, 111, 113, 259, 339, 777, 791, 2373, 4181, 12543, 29267, 32507, 87801, 97521, 227549, 682647, 1202759, 3608277, 3673291, 8419313, 11019873, 25257939, 25713037, 77139111, 135911767, 407735301, 951382369, 2854147107]

約数ペア:

[(1, 2854147107), (3, 951382369), (7, 407735301), (21, 135911767), (37, 77139111), (111, 25713037), (113, 25257939), (259, 11019873), (339, 8419313), (777, 3673291), (791, 3608277), (2373, 1202759), (4181, 682647), (12543, 227549), (29267, 97521), (32507, 87801)]