42562053

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{521}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 63924120

約数和(自身を除く): 21362067

約数列:

[1, 3, 9, 29, 87, 261, 313, 521, 939, 1563, 2817, 4689, 9077, 15109, 27231, 45327, 81693, 135981, 163073, 489219, 1467657, 4729117, 14187351, 42562053]

約数ペア:

[(1, 42562053), (3, 14187351), (9, 4729117), (29, 1467657), (87, 489219), (261, 163073), (313, 135981), (521, 81693), (939, 45327), (1563, 27231), (2817, 15109), (4689, 9077)]