385307838

素因数分解:

$2^1\times 3^2\times {\mathrm{1747}}^1\times {\mathrm{12253}}^1$

素因数の和:14008

約数の個数: 24

約数和(自身を含む): 835379688

約数和(自身を除く): 450071850

約数列:

[1, 2, 3, 6, 9, 18, 1747, 3494, 5241, 10482, 12253, 15723, 24506, 31446, 36759, 73518, 110277, 220554, 21405991, 42811982, 64217973, 128435946, 192653919, 385307838]

約数ペア:

[(1, 385307838), (2, 192653919), (3, 128435946), (6, 64217973), (9, 42811982), (18, 21405991), (1747, 220554), (3494, 110277), (5241, 73518), (10482, 36759), (12253, 31446), (15723, 24506)]