67343241

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2081}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 108730368

約数和(自身を除く): 41387127

約数列:

[1, 3, 7, 21, 23, 67, 69, 161, 201, 469, 483, 1407, 1541, 2081, 4623, 6243, 10787, 14567, 32361, 43701, 47863, 139427, 143589, 335041, 418281, 975989, 1005123, 2927967, 3206821, 9620463, 22447747, 67343241]

約数ペア:

[(1, 67343241), (3, 22447747), (7, 9620463), (21, 3206821), (23, 2927967), (67, 1005123), (69, 975989), (161, 418281), (201, 335041), (469, 143589), (483, 139427), (1407, 47863), (1541, 43701), (2081, 32361), (4623, 14567), (6243, 10787)]