82141125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19913}}^1$

素因数の和:19942

約数の個数: 32

約数和(自身を含む): 149116032

約数和(自身を除く): 66974907

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 19913, 59739, 99565, 219043, 298695, 497825, 657129, 1095215, 1493475, 2489125, 3285645, 5476075, 7467375, 16428225, 27380375, 82141125]

約数ペア:

[(1, 82141125), (3, 27380375), (5, 16428225), (11, 7467375), (15, 5476075), (25, 3285645), (33, 2489125), (55, 1493475), (75, 1095215), (125, 657129), (165, 497825), (275, 298695), (375, 219043), (825, 99565), (1375, 59739), (4125, 19913)]