13143207511

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{1571}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 15646556160

約数和(自身を除く): 2503348649

約数列:

[1, 7, 47, 59, 329, 413, 431, 1571, 2773, 3017, 10997, 19411, 20257, 25429, 73837, 92689, 141799, 178003, 516859, 648823, 677101, 1195163, 4356383, 4739707, 8366141, 30494681, 31823747, 39948959, 222766229, 279642713, 1877601073, 13143207511]

約数ペア:

[(1, 13143207511), (7, 1877601073), (47, 279642713), (59, 222766229), (329, 39948959), (413, 31823747), (431, 30494681), (1571, 8366141), (2773, 4739707), (3017, 4356383), (10997, 1195163), (19411, 677101), (20257, 648823), (25429, 516859), (73837, 178003), (92689, 141799)]