79738323

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 124723200

約数和(自身を除く): 44984877

約数列:

[1, 3, 7, 21, 59, 139, 177, 413, 417, 463, 973, 1239, 1389, 2919, 3241, 8201, 9723, 24603, 27317, 57407, 64357, 81951, 172221, 191219, 193071, 450499, 573657, 1351497, 3797063, 11391189, 26579441, 79738323]

約数ペア:

[(1, 79738323), (3, 26579441), (7, 11391189), (21, 3797063), (59, 1351497), (139, 573657), (177, 450499), (413, 193071), (417, 191219), (463, 172221), (973, 81951), (1239, 64357), (1389, 57407), (2919, 27317), (3241, 24603), (8201, 9723)]