203480243313

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{8853511}}^1$

素因数の和:8853724

約数の個数: 16

約数和(自身を含む): 278779385856

約数和(自身を除く): 75299142543

約数列:

[1, 3, 47, 141, 163, 489, 7661, 22983, 8853511, 26560533, 416115017, 1248345051, 1443122293, 4329366879, 67826747771, 203480243313]

約数ペア:

[(1, 203480243313), (3, 67826747771), (47, 4329366879), (141, 1443122293), (163, 1248345051), (489, 416115017), (7661, 26560533), (22983, 8853511)]