68887323

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4967}}^1$

素因数の和:5063

約数の個数: 24

約数和(自身を含む): 105401088

約数和(自身を除く): 36513765

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 4623, 4967, 13869, 14901, 44703, 114241, 332789, 342723, 998367, 1028169, 2995101, 7654147, 22962441, 68887323]

約数ペア:

[(1, 68887323), (3, 22962441), (9, 7654147), (23, 2995101), (67, 1028169), (69, 998367), (201, 342723), (207, 332789), (603, 114241), (1541, 44703), (4623, 14901), (4967, 13869)]