858843903

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{853}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 1210083840

約数和(自身を除く): 351239937

約数列:

[1, 3, 29, 71, 87, 163, 213, 489, 853, 2059, 2559, 4727, 6177, 11573, 14181, 24737, 34719, 60563, 74211, 139039, 181689, 335617, 417117, 1006851, 1756327, 4032131, 5268981, 9871769, 12096393, 29615307, 286281301, 858843903]

約数ペア:

[(1, 858843903), (3, 286281301), (29, 29615307), (71, 12096393), (87, 9871769), (163, 5268981), (213, 4032131), (489, 1756327), (853, 1006851), (2059, 417117), (2559, 335617), (4727, 181689), (6177, 139039), (11573, 74211), (14181, 60563), (24737, 34719)]