61909913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 68438160

約数和(自身を除く): 6528247

約数列:

[1, 13, 73, 89, 733, 949, 1157, 6497, 9529, 53509, 65237, 84461, 695617, 848081, 4762301, 61909913]

約数ペア:

[(1, 61909913), (13, 4762301), (73, 848081), (89, 695617), (733, 84461), (949, 65237), (1157, 53509), (6497, 9529)]