1681040595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8620721}}^1$

素因数の和:8620742

約数の個数: 16

約数和(自身を含む): 2896562592

約数和(自身を除く): 1215521997

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 8620721, 25862163, 43103605, 112069373, 129310815, 336208119, 560346865, 1681040595]

約数ペア:

[(1, 1681040595), (3, 560346865), (5, 336208119), (13, 129310815), (15, 112069373), (39, 43103605), (65, 25862163), (195, 8620721)]