75317123

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 20483197

約数列:

[1, 7, 17, 41, 43, 119, 287, 301, 359, 697, 731, 1763, 2513, 4879, 5117, 6103, 12341, 14719, 15437, 29971, 42721, 103033, 108059, 209797, 250223, 262429, 632917, 1751561, 1837003, 4430419, 10759589, 75317123]

約数ペア:

[(1, 75317123), (7, 10759589), (17, 4430419), (41, 1837003), (43, 1751561), (119, 632917), (287, 262429), (301, 250223), (359, 209797), (697, 108059), (731, 103033), (1763, 42721), (2513, 29971), (4879, 15437), (5117, 14719), (6103, 12341)]