52827993

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{769}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 81081000

約数和(自身を除く): 28253007

約数列:

[1, 3, 9, 17, 51, 153, 449, 769, 1347, 2307, 4041, 6921, 7633, 13073, 22899, 39219, 68697, 117657, 345281, 1035843, 3107529, 5869777, 17609331, 52827993]

約数ペア:

[(1, 52827993), (3, 17609331), (9, 5869777), (17, 3107529), (51, 1035843), (153, 345281), (449, 117657), (769, 68697), (1347, 39219), (2307, 22899), (4041, 13073), (6921, 7633)]