74835345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1069}}^1$

素因数の和:1449

約数の個数: 32

約数和(自身を含む): 129427200

約数和(自身を除く): 54591855

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 359, 1069, 1077, 1795, 3207, 4667, 5345, 5385, 13897, 14001, 16035, 23335, 41691, 69485, 70005, 208455, 383771, 1151313, 1918855, 4989023, 5756565, 14967069, 24945115, 74835345]

約数ペア:

[(1, 74835345), (3, 24945115), (5, 14967069), (13, 5756565), (15, 4989023), (39, 1918855), (65, 1151313), (195, 383771), (359, 208455), (1069, 70005), (1077, 69485), (1795, 41691), (3207, 23335), (4667, 16035), (5345, 14001), (5385, 13897)]