30391037677

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{40427}}^1$

素因数の和:41209

約数の個数: 32

約数和(自身を含む): 40860094464

約数和(自身を除く): 10469056787

約数列:

[1, 7, 11, 13, 77, 91, 143, 751, 1001, 5257, 8261, 9763, 40427, 57827, 68341, 107393, 282989, 444697, 525551, 751751, 3112879, 3678857, 5781061, 30360677, 40467427, 212524739, 333967447, 394688801, 2337772129, 2762821607, 4341576811, 30391037677]

約数ペア:

[(1, 30391037677), (7, 4341576811), (11, 2762821607), (13, 2337772129), (77, 394688801), (91, 333967447), (143, 212524739), (751, 40467427), (1001, 30360677), (5257, 5781061), (8261, 3678857), (9763, 3112879), (40427, 751751), (57827, 525551), (68341, 444697), (107393, 282989)]