78837231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{3727}}^1$

素因数の和:4382

約数の個数: 16

約数和(自身を含む): 114882048

約数和(自身を除く): 36044817

約数列:

[1, 3, 11, 33, 641, 1923, 3727, 7051, 11181, 21153, 40997, 122991, 2389007, 7167021, 26279077, 78837231]

約数ペア:

[(1, 78837231), (3, 26279077), (11, 7167021), (33, 2389007), (641, 122991), (1923, 40997), (3727, 21153), (7051, 11181)]