40504959

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5179}}^1$

素因数の和:5275

約数の個数: 24

約数和(自身を含む): 64646400

約数和(自身を除く): 24141441

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 5179, 7821, 15537, 46611, 56969, 170907, 409141, 512721, 1227423, 3682269, 4500551, 13501653, 40504959]

約数ペア:

[(1, 40504959), (3, 13501653), (9, 4500551), (11, 3682269), (33, 1227423), (79, 512721), (99, 409141), (237, 170907), (711, 56969), (869, 46611), (2607, 15537), (5179, 7821)]