70469607

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 107980992

約数和(自身を除く): 37511385

約数列:

[1, 3, 13, 17, 39, 51, 157, 221, 471, 663, 677, 2031, 2041, 2669, 6123, 8007, 8801, 11509, 26403, 34527, 34697, 104091, 106289, 149617, 318867, 448851, 1381757, 1806913, 4145271, 5420739, 23489869, 70469607]

約数ペア:

[(1, 70469607), (3, 23489869), (13, 5420739), (17, 4145271), (39, 1806913), (51, 1381757), (157, 448851), (221, 318867), (471, 149617), (663, 106289), (677, 104091), (2031, 34697), (2041, 34527), (2669, 26403), (6123, 11509), (8007, 8801)]