64528629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1289}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 98824320

約数和(自身を除く): 34295691

約数列:

[1, 3, 11, 33, 37, 41, 111, 123, 407, 451, 1221, 1289, 1353, 1517, 3867, 4551, 14179, 16687, 42537, 47693, 50061, 52849, 143079, 158547, 524623, 581339, 1573869, 1744017, 1955413, 5866239, 21509543, 64528629]

約数ペア:

[(1, 64528629), (3, 21509543), (11, 5866239), (33, 1955413), (37, 1744017), (41, 1573869), (111, 581339), (123, 524623), (407, 158547), (451, 143079), (1221, 52849), (1289, 50061), (1353, 47693), (1517, 42537), (3867, 16687), (4551, 14179)]