121246239

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 178790400

約数和(自身を除く): 57544161

約数列:

[1, 3, 19, 31, 57, 59, 93, 177, 589, 1121, 1163, 1767, 1829, 3363, 3489, 5487, 22097, 34751, 36053, 66291, 68617, 104253, 108159, 205851, 685007, 1303723, 2055021, 2127127, 3911169, 6381381, 40415413, 121246239]

約数ペア:

[(1, 121246239), (3, 40415413), (19, 6381381), (31, 3911169), (57, 2127127), (59, 2055021), (93, 1303723), (177, 685007), (589, 205851), (1121, 108159), (1163, 104253), (1767, 68617), (1829, 66291), (3363, 36053), (3489, 34751), (5487, 22097)]