1319726017

素因数分解:

${\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1\times {\mathrm{1123}}^1$

素因数の和:1548

約数の個数: 16

約数和(自身を含む): 1377718272

約数和(自身を除く): 57992255

約数列:

[1, 31, 167, 227, 1123, 5177, 7037, 34813, 37909, 187541, 254921, 1175179, 5813771, 7902551, 42571807, 1319726017]

約数ペア:

[(1, 1319726017), (31, 42571807), (167, 7902551), (227, 5813771), (1123, 1175179), (5177, 254921), (7037, 187541), (34813, 37909)]