20046732057

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{5323}}^1$

素因数の和:5798

約数の個数: 48

約数和(自身を含む): 31975944000

約数和(自身を除く): 11929211943

約数列:

[1, 3, 9, 11, 33, 99, 109, 327, 349, 981, 1047, 1199, 3141, 3597, 3839, 5323, 10791, 11517, 15969, 34551, 38041, 47907, 58553, 114123, 175659, 342369, 418451, 526977, 580207, 1255353, 1740621, 1857727, 3766059, 5221863, 5573181, 6382277, 16719543, 19146831, 20434997, 57440493, 61304991, 183914973, 202492243, 607476729, 1822430187, 2227414673, 6682244019, 20046732057]

約数ペア:

[(1, 20046732057), (3, 6682244019), (9, 2227414673), (11, 1822430187), (33, 607476729), (99, 202492243), (109, 183914973), (327, 61304991), (349, 57440493), (981, 20434997), (1047, 19146831), (1199, 16719543), (3141, 6382277), (3597, 5573181), (3839, 5221863), (5323, 3766059), (10791, 1857727), (11517, 1740621), (15969, 1255353), (34551, 580207), (38041, 526977), (47907, 418451), (58553, 342369), (114123, 175659)]