79057713

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 124010496

約数和(自身を除く): 44952783

約数列:

[1, 3, 7, 21, 47, 141, 173, 329, 463, 519, 987, 1211, 1389, 3241, 3633, 8131, 9723, 21761, 24393, 56917, 65283, 80099, 152327, 170751, 240297, 456981, 560693, 1682079, 3764653, 11293959, 26352571, 79057713]

約数ペア:

[(1, 79057713), (3, 26352571), (7, 11293959), (21, 3764653), (47, 1682079), (141, 560693), (173, 456981), (329, 240297), (463, 170751), (519, 152327), (987, 80099), (1211, 65283), (1389, 56917), (3241, 24393), (3633, 21761), (8131, 9723)]