3856125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 7967232

約数和(自身を除く): 4111107

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 113, 125, 175, 195, 273, 325, 339, 375, 455, 525, 565, 791, 875, 975, 1365, 1469, 1625, 1695, 2275, 2373, 2625, 2825, 3955, 4407, 4875, 6825, 7345, 8475, 10283, 11375, 11865, 14125, 19775, 22035, 30849, 34125, 36725, 42375, 51415, 59325, 98875, 110175, 154245, 183625, 257075, 296625, 550875, 771225, 1285375, 3856125]

約数ペア:

[(1, 3856125), (3, 1285375), (5, 771225), (7, 550875), (13, 296625), (15, 257075), (21, 183625), (25, 154245), (35, 110175), (39, 98875), (65, 59325), (75, 51415), (91, 42375), (105, 36725), (113, 34125), (125, 30849), (175, 22035), (195, 19775), (273, 14125), (325, 11865), (339, 11375), (375, 10283), (455, 8475), (525, 7345), (565, 6825), (791, 4875), (875, 4407), (975, 3955), (1365, 2825), (1469, 2625), (1625, 2373), (1695, 2275)]