3272984689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1999}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 3769920000

約数和(自身を除く): 496935311

約数列:

[1, 13, 29, 43, 101, 377, 559, 1247, 1313, 1999, 2929, 4343, 16211, 25987, 38077, 56459, 57971, 85957, 125947, 201899, 753623, 1117441, 1637311, 2492753, 2624687, 5855071, 8681657, 32405789, 76115923, 112861541, 251768053, 3272984689]

約数ペア:

[(1, 3272984689), (13, 251768053), (29, 112861541), (43, 76115923), (101, 32405789), (377, 8681657), (559, 5855071), (1247, 2624687), (1313, 2492753), (1999, 1637311), (2929, 1117441), (4343, 753623), (16211, 201899), (25987, 125947), (38077, 85957), (56459, 57971)]