28832535

素因数分解:

$3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1427}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 50122800

約数和(自身を除く): 21290265

約数列:

[1, 3, 5, 9, 15, 45, 449, 1347, 1427, 2245, 4041, 4281, 6735, 7135, 12843, 20205, 21405, 64215, 640723, 1922169, 3203615, 5766507, 9610845, 28832535]

約数ペア:

[(1, 28832535), (3, 9610845), (5, 5766507), (9, 3203615), (15, 1922169), (45, 640723), (449, 64215), (1347, 21405), (1427, 20205), (2245, 12843), (4041, 7135), (4281, 6735)]