335936139

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{2357}}^1$

素因数の和:2995

約数の個数: 32

約数和(自身を含む): 559581696

約数和(自身を除く): 223645557

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 617, 1851, 2357, 4319, 6787, 7071, 12957, 16499, 20361, 25927, 47509, 49497, 77781, 142527, 181489, 544467, 1454269, 4362807, 10179883, 15996959, 30539649, 47990877, 111978713, 335936139]

約数ペア:

[(1, 335936139), (3, 111978713), (7, 47990877), (11, 30539649), (21, 15996959), (33, 10179883), (77, 4362807), (231, 1454269), (617, 544467), (1851, 181489), (2357, 142527), (4319, 77781), (6787, 49497), (7071, 47509), (12957, 25927), (16499, 20361)]