66280341

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 97430400

約数和(自身を除く): 31150059

約数列:

[1, 3, 19, 29, 57, 87, 101, 303, 397, 551, 1191, 1653, 1919, 2929, 5757, 7543, 8787, 11513, 22629, 34539, 40097, 55651, 120291, 166953, 218747, 656241, 761843, 1162813, 2285529, 3488439, 22093447, 66280341]

約数ペア:

[(1, 66280341), (3, 22093447), (19, 3488439), (29, 2285529), (57, 1162813), (87, 761843), (101, 656241), (303, 218747), (397, 166953), (551, 120291), (1191, 55651), (1653, 40097), (1919, 34539), (2929, 22629), (5757, 11513), (7543, 8787)]