120825795

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 196789824

約数和(自身を除く): 75964029

約数列:

[1, 3, 5, 15, 101, 173, 303, 461, 505, 519, 865, 1383, 1515, 2305, 2595, 6915, 17473, 46561, 52419, 79753, 87365, 139683, 232805, 239259, 262095, 398765, 698415, 1196295, 8055053, 24165159, 40275265, 120825795]

約数ペア:

[(1, 120825795), (3, 40275265), (5, 24165159), (15, 8055053), (101, 1196295), (173, 698415), (303, 398765), (461, 262095), (505, 239259), (519, 232805), (865, 139683), (1383, 87365), (1515, 79753), (2305, 52419), (2595, 46561), (6915, 17473)]