84619491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 128034816

約数和(自身を除く): 43415325

約数列:

[1, 3, 11, 31, 33, 93, 181, 341, 457, 543, 1023, 1371, 1991, 5027, 5611, 5973, 14167, 15081, 16833, 42501, 61721, 82717, 155837, 185163, 248151, 467511, 909887, 2564227, 2729661, 7692681, 28206497, 84619491]

約数ペア:

[(1, 84619491), (3, 28206497), (11, 7692681), (31, 2729661), (33, 2564227), (93, 909887), (181, 467511), (341, 248151), (457, 185163), (543, 155837), (1023, 82717), (1371, 61721), (1991, 42501), (5027, 16833), (5611, 15081), (5973, 14167)]