22796325

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1514

約数の個数: 36

約数和(自身を含む): 41434848

約数和(自身を除く): 18638523

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 639, 1065, 1427, 1775, 3195, 4281, 5325, 7135, 12843, 15975, 21405, 35675, 64215, 101317, 107025, 303951, 321075, 506585, 911853, 1519755, 2532925, 4559265, 7598775, 22796325]

約数ペア:

[(1, 22796325), (3, 7598775), (5, 4559265), (9, 2532925), (15, 1519755), (25, 911853), (45, 506585), (71, 321075), (75, 303951), (213, 107025), (225, 101317), (355, 64215), (639, 35675), (1065, 21405), (1427, 15975), (1775, 12843), (3195, 7135), (4281, 5325)]