75961521

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{593}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 112802976

約数和(自身を除く): 36841455

約数列:

[1, 3, 9, 43, 129, 331, 387, 593, 993, 1779, 2979, 5337, 14233, 25499, 42699, 76497, 128097, 196283, 229491, 588849, 1766547, 8440169, 25320507, 75961521]

約数ペア:

[(1, 75961521), (3, 25320507), (9, 8440169), (43, 1766547), (129, 588849), (331, 229491), (387, 196283), (593, 128097), (993, 76497), (1779, 42699), (2979, 25499), (5337, 14233)]