27013875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 52835328

約数和(自身を除く): 25821453

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 41, 75, 105, 123, 125, 175, 205, 251, 287, 375, 525, 615, 753, 861, 875, 1025, 1255, 1435, 1757, 2625, 3075, 3765, 4305, 5125, 5271, 6275, 7175, 8785, 10291, 15375, 18825, 21525, 26355, 30873, 31375, 35875, 43925, 51455, 72037, 94125, 107625, 131775, 154365, 216111, 219625, 257275, 360185, 658875, 771825, 1080555, 1286375, 1800925, 3859125, 5402775, 9004625, 27013875]

約数ペア:

[(1, 27013875), (3, 9004625), (5, 5402775), (7, 3859125), (15, 1800925), (21, 1286375), (25, 1080555), (35, 771825), (41, 658875), (75, 360185), (105, 257275), (123, 219625), (125, 216111), (175, 154365), (205, 131775), (251, 107625), (287, 94125), (375, 72037), (525, 51455), (615, 43925), (753, 35875), (861, 31375), (875, 30873), (1025, 26355), (1255, 21525), (1435, 18825), (1757, 15375), (2625, 10291), (3075, 8785), (3765, 7175), (4305, 6275), (5125, 5271)]