70974651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{15473}}^1$

素因数の和:15626

約数の個数: 16

約数和(自身を含む): 103985280

約数和(自身を除く): 33010629

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 15473, 46419, 170203, 510609, 2150747, 6452241, 23658217, 70974651]

約数ペア:

[(1, 70974651), (3, 23658217), (11, 6452241), (33, 2150747), (139, 510609), (417, 170203), (1529, 46419), (4587, 15473)]