12331125

素因数分解:

$3^2\times 5^3\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 22656816

約数和(自身を除く): 10325691

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 97, 113, 125, 225, 291, 339, 375, 485, 565, 873, 1017, 1125, 1455, 1695, 2425, 2825, 4365, 5085, 7275, 8475, 10961, 12125, 14125, 21825, 25425, 32883, 36375, 42375, 54805, 98649, 109125, 127125, 164415, 274025, 493245, 822075, 1370125, 2466225, 4110375, 12331125]

約数ペア:

[(1, 12331125), (3, 4110375), (5, 2466225), (9, 1370125), (15, 822075), (25, 493245), (45, 274025), (75, 164415), (97, 127125), (113, 109125), (125, 98649), (225, 54805), (291, 42375), (339, 36375), (375, 32883), (485, 25425), (565, 21825), (873, 14125), (1017, 12125), (1125, 10961), (1455, 8475), (1695, 7275), (2425, 5085), (2825, 4365)]