486346961

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 510384000

約数和(自身を除く): 24037039

約数列:

[1, 41, 61, 139, 1399, 2501, 5699, 8479, 57359, 85339, 194461, 347639, 3498899, 7972901, 11862121, 486346961]

約数ペア:

[(1, 486346961), (41, 11862121), (61, 7972901), (139, 3498899), (1399, 347639), (2501, 194461), (5699, 85339), (8479, 57359)]