11415313

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 15289344

約数和(自身を除く): 3874031

約数列:

[1, 7, 13, 17, 47, 91, 119, 157, 221, 329, 611, 799, 1099, 1547, 2041, 2669, 4277, 5593, 7379, 10387, 14287, 18683, 34697, 51653, 72709, 95927, 125443, 242879, 671489, 878101, 1630759, 11415313]

約数ペア:

[(1, 11415313), (7, 1630759), (13, 878101), (17, 671489), (47, 242879), (91, 125443), (119, 95927), (157, 72709), (221, 51653), (329, 34697), (611, 18683), (799, 14287), (1099, 10387), (1547, 7379), (2041, 5593), (2669, 4277)]