89042757

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 127534080

約数和(自身を除く): 38491323

約数列:

[1, 3, 31, 37, 93, 111, 113, 229, 339, 687, 1147, 3441, 3503, 4181, 7099, 8473, 10509, 12543, 21297, 25419, 25877, 77631, 129611, 262663, 388833, 787989, 802187, 957449, 2406561, 2872347, 29680919, 89042757]

約数ペア:

[(1, 89042757), (3, 29680919), (31, 2872347), (37, 2406561), (93, 957449), (111, 802187), (113, 787989), (229, 388833), (339, 262663), (687, 129611), (1147, 77631), (3441, 25877), (3503, 25419), (4181, 21297), (7099, 12543), (8473, 10509)]