1813309823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1\times {\mathrm{941}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 1966489056

約数和(自身を除く): 153179233

約数列:

[1, 13, 227, 653, 941, 2951, 8489, 12233, 148231, 213607, 614473, 1927003, 2776891, 7988149, 139485371, 1813309823]

約数ペア:

[(1, 1813309823), (13, 139485371), (227, 7988149), (653, 2776891), (941, 1927003), (2951, 614473), (8489, 213607), (12233, 148231)]