15486741

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{9403}}^1$

素因数の和:9473

約数の個数: 16

約数和(自身を含む): 23321920

約数和(自身を除く): 7835179

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 9403, 28209, 84627, 253881, 573583, 1720749, 5162247, 15486741]

約数ペア:

[(1, 15486741), (3, 5162247), (9, 1720749), (27, 573583), (61, 253881), (183, 84627), (549, 28209), (1647, 9403)]