201473169

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{677}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 296801280

約数和(自身を除く): 95328111

約数列:

[1, 3, 19, 23, 57, 69, 227, 437, 677, 681, 1311, 2031, 4313, 5221, 12863, 12939, 15571, 15663, 38589, 46713, 99199, 153679, 295849, 297597, 461037, 887547, 2919901, 3534617, 8759703, 10603851, 67157723, 201473169]

約数ペア:

[(1, 201473169), (3, 67157723), (19, 10603851), (23, 8759703), (57, 3534617), (69, 2919901), (227, 887547), (437, 461037), (677, 297597), (681, 295849), (1311, 153679), (2031, 99199), (4313, 46713), (5221, 38589), (12863, 15663), (12939, 15571)]