1315674405

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1271183}}^1$

素因数の和:1271217

約数の個数: 24

約数和(自身を含む): 2379656448

約数和(自身を除く): 1063982043

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1271183, 3813549, 6355915, 11440647, 19067745, 29237209, 57203235, 87711627, 146186045, 263134881, 438558135, 1315674405]

約数ペア:

[(1, 1315674405), (3, 438558135), (5, 263134881), (9, 146186045), (15, 87711627), (23, 57203235), (45, 29237209), (69, 19067745), (115, 11440647), (207, 6355915), (345, 3813549), (1035, 1271183)]