2912998635

素因数分解:

$3^2\times 5^1\times {\mathrm{4229}}^1\times {\mathrm{15307}}^1$

素因数の和:19547

約数の個数: 24

約数和(自身を含む): 5050721520

約数和(自身を除く): 2137722885

約数列:

[1, 3, 5, 9, 15, 45, 4229, 12687, 15307, 21145, 38061, 45921, 63435, 76535, 137763, 190305, 229605, 688815, 64733303, 194199909, 323666515, 582599727, 970999545, 2912998635]

約数ペア:

[(1, 2912998635), (3, 970999545), (5, 582599727), (9, 323666515), (15, 194199909), (45, 64733303), (4229, 688815), (12687, 229605), (15307, 190305), (21145, 137763), (38061, 76535), (45921, 63435)]