15417495

素因数分解:

$3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{863}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 26822016

約数和(自身を除く): 11404521

約数列:

[1, 3, 5, 9, 15, 45, 397, 863, 1191, 1985, 2589, 3573, 4315, 5955, 7767, 12945, 17865, 38835, 342611, 1027833, 1713055, 3083499, 5139165, 15417495]

約数ペア:

[(1, 15417495), (3, 5139165), (5, 3083499), (9, 1713055), (15, 1027833), (45, 342611), (397, 38835), (863, 17865), (1191, 12945), (1985, 7767), (2589, 5955), (3573, 4315)]