115415517

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{53359}}^1$

素因数の和:53472

約数の個数: 16

約数和(自身を含む): 177582080

約数和(自身を除く): 62166563

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 53359, 160077, 373513, 1120539, 5495977, 16487931, 38471839, 115415517]

約数ペア:

[(1, 115415517), (3, 38471839), (7, 16487931), (21, 5495977), (103, 1120539), (309, 373513), (721, 160077), (2163, 53359)]