479065321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1733}}^1$

素因数の和:1881

約数の個数: 32

約数和(自身を含む): 611255808

約数和(自身を除く): 132190487

約数列:

[1, 7, 17, 23, 101, 119, 161, 391, 707, 1717, 1733, 2323, 2737, 12019, 12131, 16261, 29461, 39491, 39859, 175033, 206227, 276437, 279013, 677603, 1225231, 2975561, 4025759, 4743221, 20828927, 28180313, 68437903, 479065321]

約数ペア:

[(1, 479065321), (7, 68437903), (17, 28180313), (23, 20828927), (101, 4743221), (119, 4025759), (161, 2975561), (391, 1225231), (707, 677603), (1717, 279013), (1733, 276437), (2323, 206227), (2737, 175033), (12019, 39859), (12131, 39491), (16261, 29461)]