233438313

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{141221}}^1$

素因数の和:141272

約数の個数: 16

約数和(自身を含む): 338932800

約数和(自身を除く): 105494487

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 141221, 423663, 2683199, 4095409, 8049597, 12286227, 77812771, 233438313]

約数ペア:

[(1, 233438313), (3, 77812771), (19, 12286227), (29, 8049597), (57, 4095409), (87, 2683199), (551, 423663), (1653, 141221)]