120337521

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 169720320

約数和(自身を除く): 49382799

約数列:

[1, 3, 43, 59, 97, 129, 163, 177, 291, 489, 2537, 4171, 5723, 7009, 7611, 9617, 12513, 15811, 17169, 21027, 28851, 47433, 246089, 413531, 679873, 738267, 932849, 1240593, 2039619, 2798547, 40112507, 120337521]

約数ペア:

[(1, 120337521), (3, 40112507), (43, 2798547), (59, 2039619), (97, 1240593), (129, 932849), (163, 738267), (177, 679873), (291, 413531), (489, 246089), (2537, 47433), (4171, 28851), (5723, 21027), (7009, 17169), (7611, 15811), (9617, 12513)]