247488966

素因数分解:

$2^1\times 3^3\times {\mathrm{887}}^1\times {\mathrm{5167}}^1$

素因数の和:6065

約数の個数: 32

約数和(自身を含む): 550702080

約数和(自身を除く): 303213114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 887, 1774, 2661, 5167, 5322, 7983, 10334, 15501, 15966, 23949, 31002, 46503, 47898, 93006, 139509, 279018, 4583129, 9166258, 13749387, 27498774, 41248161, 82496322, 123744483, 247488966]

約数ペア:

[(1, 247488966), (2, 123744483), (3, 82496322), (6, 41248161), (9, 27498774), (18, 13749387), (27, 9166258), (54, 4583129), (887, 279018), (1774, 139509), (2661, 93006), (5167, 47898), (5322, 46503), (7983, 31002), (10334, 23949), (15501, 15966)]