91002015

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51853}}^1$

素因数の和:51880

約数の個数: 32

約数和(自身を含む): 174229440

約数和(自身を除く): 83227425

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 51853, 155559, 259265, 466677, 674089, 777795, 1400031, 2022267, 2333385, 3370445, 6066801, 7000155, 10111335, 18200403, 30334005, 91002015]

約数ペア:

[(1, 91002015), (3, 30334005), (5, 18200403), (9, 10111335), (13, 7000155), (15, 6066801), (27, 3370445), (39, 2333385), (45, 2022267), (65, 1400031), (117, 777795), (135, 674089), (195, 466677), (351, 259265), (585, 155559), (1755, 51853)]