1205113

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 32

約数和(自身を含む): 1693440

約数和(自身を除く): 488327

約数列:

[1, 7, 13, 17, 19, 41, 91, 119, 133, 221, 247, 287, 323, 533, 697, 779, 1547, 1729, 2261, 3731, 4199, 4879, 5453, 9061, 10127, 13243, 29393, 63427, 70889, 92701, 172159, 1205113]

約数ペア:

[(1, 1205113), (7, 172159), (13, 92701), (17, 70889), (19, 63427), (41, 29393), (91, 13243), (119, 10127), (133, 9061), (221, 5453), (247, 4879), (287, 4199), (323, 3731), (533, 2261), (697, 1729), (779, 1547)]