15249195

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8689}}^1$

素因数の和:8716

約数の個数: 32

約数和(自身を含む): 29198400

約数和(自身を除く): 13949205

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 8689, 26067, 43445, 78201, 112957, 130335, 234603, 338871, 391005, 564785, 1016613, 1173015, 1694355, 3049839, 5083065, 15249195]

約数ペア:

[(1, 15249195), (3, 5083065), (5, 3049839), (9, 1694355), (13, 1173015), (15, 1016613), (27, 564785), (39, 391005), (45, 338871), (65, 234603), (117, 130335), (135, 112957), (195, 78201), (351, 43445), (585, 26067), (1755, 8689)]