82760909

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{5569}}^1$

素因数の和:5780

約数の個数: 16

約数和(自身を含む): 103735680

約数和(自身を除く): 20974771

約数列:

[1, 7, 11, 77, 193, 1351, 2123, 5569, 14861, 38983, 61259, 428813, 1074817, 7523719, 11822987, 82760909]

約数ペア:

[(1, 82760909), (7, 11822987), (11, 7523719), (77, 1074817), (193, 428813), (1351, 61259), (2123, 38983), (5569, 14861)]