8914125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2161}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 16189056

約数和(自身を除く): 7274931

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 2161, 4125, 6483, 10805, 23771, 32415, 54025, 71313, 118855, 162075, 270125, 356565, 594275, 810375, 1782825, 2971375, 8914125]

約数ペア:

[(1, 8914125), (3, 2971375), (5, 1782825), (11, 810375), (15, 594275), (25, 356565), (33, 270125), (55, 162075), (75, 118855), (125, 71313), (165, 54025), (275, 32415), (375, 23771), (825, 10805), (1375, 6483), (2161, 4125)]