814737014793

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{18669073}}^1$

素因数の和:18669465

約数の個数: 24

約数和(自身を含む): 1270766529032

約数和(自身を除く): 456029514239

約数列:

[1, 3, 9, 13, 39, 117, 373, 1119, 3357, 4849, 14547, 43641, 18669073, 56007219, 168021657, 242697949, 728093847, 2184281541, 6963564229, 20890692687, 62672078061, 90526334977, 271579004931, 814737014793]

約数ペア:

[(1, 814737014793), (3, 271579004931), (9, 90526334977), (13, 62672078061), (39, 20890692687), (117, 6963564229), (373, 2184281541), (1119, 728093847), (3357, 242697949), (4849, 168021657), (14547, 56007219), (43641, 18669073)]