748323

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 1177488

約数和(自身を除く): 429165

約数列:

[1, 3, 9, 17, 51, 67, 73, 153, 201, 219, 603, 657, 1139, 1241, 3417, 3723, 4891, 10251, 11169, 14673, 44019, 83147, 249441, 748323]

約数ペア:

[(1, 748323), (3, 249441), (9, 83147), (17, 44019), (51, 14673), (67, 11169), (73, 10251), (153, 4891), (201, 3723), (219, 3417), (603, 1241), (657, 1139)]