83471003

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 48

約数和(自身を含む): 115058688

約数和(自身を除く): 31587685

約数列:

[1, 7, 11, 17, 31, 77, 119, 121, 187, 217, 289, 341, 527, 847, 1309, 1331, 2023, 2057, 2387, 3179, 3689, 3751, 5797, 8959, 9317, 14399, 22253, 22627, 26257, 34969, 40579, 41261, 62713, 63767, 98549, 158389, 244783, 288827, 384659, 446369, 689843, 701437, 1084039, 2692613, 4910059, 7588273, 11924429, 83471003]

約数ペア:

[(1, 83471003), (7, 11924429), (11, 7588273), (17, 4910059), (31, 2692613), (77, 1084039), (119, 701437), (121, 689843), (187, 446369), (217, 384659), (289, 288827), (341, 244783), (527, 158389), (847, 98549), (1309, 63767), (1331, 62713), (2023, 41261), (2057, 40579), (2387, 34969), (3179, 26257), (3689, 22627), (3751, 22253), (5797, 14399), (8959, 9317)]