3920170185

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1428113}}^1$

素因数の和:1428185

約数の個数: 24

約数和(自身を含む): 6906359304

約数和(自身を除く): 2986189119

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 1428113, 4284339, 7140565, 12853017, 21421695, 64265085, 87114893, 261344679, 435574465, 784034037, 1306723395, 3920170185]

約数ペア:

[(1, 3920170185), (3, 1306723395), (5, 784034037), (9, 435574465), (15, 261344679), (45, 87114893), (61, 64265085), (183, 21421695), (305, 12853017), (549, 7140565), (915, 4284339), (2745, 1428113)]