39976047

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{617}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 60544224

約数和(自身を除く): 20568177

約数列:

[1, 3, 9, 23, 69, 207, 313, 617, 939, 1851, 2817, 5553, 7199, 14191, 21597, 42573, 64791, 127719, 193121, 579363, 1738089, 4441783, 13325349, 39976047]

約数ペア:

[(1, 39976047), (3, 13325349), (9, 4441783), (23, 1738089), (69, 579363), (207, 193121), (313, 127719), (617, 64791), (939, 42573), (1851, 21597), (2817, 14191), (5553, 7199)]