23255295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{919}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 42746880

約数和(自身を除く): 19491585

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 241, 723, 919, 1205, 1687, 2757, 3615, 4595, 5061, 6433, 8435, 13785, 19299, 25305, 32165, 96495, 221479, 664437, 1107395, 1550353, 3322185, 4651059, 7751765, 23255295]

約数ペア:

[(1, 23255295), (3, 7751765), (5, 4651059), (7, 3322185), (15, 1550353), (21, 1107395), (35, 664437), (105, 221479), (241, 96495), (723, 32165), (919, 25305), (1205, 19299), (1687, 13785), (2757, 8435), (3615, 6433), (4595, 5061)]