51022899

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1249}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 81000000

約数和(自身を除く): 29977101

約数列:

[1, 3, 9, 17, 27, 51, 89, 153, 267, 459, 801, 1249, 1513, 2403, 3747, 4539, 11241, 13617, 21233, 33723, 40851, 63699, 111161, 191097, 333483, 573291, 1000449, 1889737, 3001347, 5669211, 17007633, 51022899]

約数ペア:

[(1, 51022899), (3, 17007633), (9, 5669211), (17, 3001347), (27, 1889737), (51, 1000449), (89, 573291), (153, 333483), (267, 191097), (459, 111161), (801, 63699), (1249, 40851), (1513, 33723), (2403, 21233), (3747, 13617), (4539, 11241)]