123247641

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{15497}}^1$

素因数の和:15752

約数の個数: 16

約数和(自身を含む): 180024768

約数和(自身を除く): 56777127

約数列:

[1, 3, 11, 33, 241, 723, 2651, 7953, 15497, 46491, 170467, 511401, 3734777, 11204331, 41082547, 123247641]

約数ペア:

[(1, 123247641), (3, 41082547), (11, 11204331), (33, 3734777), (241, 511401), (723, 170467), (2651, 46491), (7953, 15497)]