13193821347

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{10289}}^1$

素因数の和:10795

約数の個数: 32

約数和(自身を含む): 20270476800

約数和(自身を除く): 7076655453

約数列:

[1, 3, 7, 21, 227, 269, 681, 807, 1589, 1883, 4767, 5649, 10289, 30867, 61063, 72023, 183189, 216069, 427441, 1282323, 2335603, 2767741, 7006809, 8303223, 16349221, 19374187, 49047663, 58122561, 628277207, 1884831621, 4397940449, 13193821347]

約数ペア:

[(1, 13193821347), (3, 4397940449), (7, 1884831621), (21, 628277207), (227, 58122561), (269, 49047663), (681, 19374187), (807, 16349221), (1589, 8303223), (1883, 7006809), (4767, 2767741), (5649, 2335603), (10289, 1282323), (30867, 427441), (61063, 216069), (72023, 183189)]