15441255

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11069}}^1$

素因数の和:11111

約数の個数: 24

約数和(自身を含む): 27630720

約数和(自身を除く): 12189465

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 11069, 33207, 55345, 99621, 166035, 343139, 498105, 1029417, 1715695, 3088251, 5147085, 15441255]

約数ペア:

[(1, 15441255), (3, 5147085), (5, 3088251), (9, 1715695), (15, 1029417), (31, 498105), (45, 343139), (93, 166035), (155, 99621), (279, 55345), (465, 33207), (1395, 11069)]