201109779

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101111}}^1$

素因数の和:101147

約数の個数: 24

約数和(自身を含む): 331242912

約数和(自身を除く): 130133133

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 101111, 303333, 909999, 1314443, 1718887, 3943329, 5156661, 11829987, 15469983, 22345531, 67036593, 201109779]

約数ペア:

[(1, 201109779), (3, 67036593), (9, 22345531), (13, 15469983), (17, 11829987), (39, 5156661), (51, 3943329), (117, 1718887), (153, 1314443), (221, 909999), (663, 303333), (1989, 101111)]