82747483

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 109226880

約数和(自身を除く): 26479397

約数列:

[1, 7, 13, 17, 89, 91, 119, 221, 601, 623, 1157, 1513, 1547, 4207, 7813, 8099, 10217, 10591, 19669, 53489, 54691, 71519, 132821, 137683, 374423, 695357, 909313, 929747, 4867499, 6365191, 11821069, 82747483]

約数ペア:

[(1, 82747483), (7, 11821069), (13, 6365191), (17, 4867499), (89, 929747), (91, 909313), (119, 695357), (221, 374423), (601, 137683), (623, 132821), (1157, 71519), (1513, 54691), (1547, 53489), (4207, 19669), (7813, 10591), (8099, 10217)]