7066125

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{571}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 13920192

約数和(自身を除く): 6854067

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 571, 825, 1125, 1375, 1713, 2475, 2855, 4125, 5139, 6281, 8565, 12375, 14275, 18843, 25695, 31405, 42825, 56529, 71375, 94215, 128475, 157025, 214125, 282645, 471075, 642375, 785125, 1413225, 2355375, 7066125]

約数ペア:

[(1, 7066125), (3, 2355375), (5, 1413225), (9, 785125), (11, 642375), (15, 471075), (25, 282645), (33, 214125), (45, 157025), (55, 128475), (75, 94215), (99, 71375), (125, 56529), (165, 42825), (225, 31405), (275, 25695), (375, 18843), (495, 14275), (571, 12375), (825, 8565), (1125, 6281), (1375, 5139), (1713, 4125), (2475, 2855)]