13062315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4013}}^1$

素因数の和:4059

約数の個数: 32

約数和(自身を含む): 24662016

約数和(自身を除く): 11599701

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 4013, 12039, 20065, 28091, 60195, 84273, 124403, 140455, 373209, 421365, 622015, 870821, 1866045, 2612463, 4354105, 13062315]

約数ペア:

[(1, 13062315), (3, 4354105), (5, 2612463), (7, 1866045), (15, 870821), (21, 622015), (31, 421365), (35, 373209), (93, 140455), (105, 124403), (155, 84273), (217, 60195), (465, 28091), (651, 20065), (1085, 12039), (3255, 4013)]