17349423

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 28793856

約数和(自身を除く): 11444433

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 273, 309, 617, 721, 1339, 1851, 2163, 4017, 4319, 8021, 9373, 12957, 24063, 28119, 56147, 63551, 168441, 190653, 444857, 826163, 1334571, 2478489, 5783141, 17349423]

約数ペア:

[(1, 17349423), (3, 5783141), (7, 2478489), (13, 1334571), (21, 826163), (39, 444857), (91, 190653), (103, 168441), (273, 63551), (309, 56147), (617, 28119), (721, 24063), (1339, 12957), (1851, 9373), (2163, 8021), (4017, 4319)]