393463268903

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1153}}^1\times {\mathrm{1597}}^1$

素因数の和:2955

約数の個数: 32

約数和(自身を含む): 417089352192

約数和(自身を除く): 23626083289

約数列:

[1, 31, 61, 113, 1153, 1597, 1891, 3503, 6893, 35743, 49507, 70333, 97417, 130289, 180461, 213683, 1841341, 2180323, 3019927, 4038959, 5594291, 7947629, 11008121, 57081571, 112321801, 208071533, 246376499, 341251751, 3481975831, 6450217523, 12692363513, 393463268903]

約数ペア:

[(1, 393463268903), (31, 12692363513), (61, 6450217523), (113, 3481975831), (1153, 341251751), (1597, 246376499), (1891, 208071533), (3503, 112321801), (6893, 57081571), (35743, 11008121), (49507, 7947629), (70333, 5594291), (97417, 4038959), (130289, 3019927), (180461, 2180323), (213683, 1841341)]