192621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 302400

約数和(自身を除く): 109779

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 449, 1347, 4939, 5837, 14817, 17511, 64207, 192621]

約数ペア:

[(1, 192621), (3, 64207), (11, 17511), (13, 14817), (33, 5837), (39, 4939), (143, 1347), (429, 449)]