8172975

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1847}}^1$

素因数の和:1919

約数の個数: 24

約数和(自身を含む): 13749120

約数和(自身を除く): 5576145

約数列:

[1, 3, 5, 15, 25, 59, 75, 177, 295, 885, 1475, 1847, 4425, 5541, 9235, 27705, 46175, 108973, 138525, 326919, 544865, 1634595, 2724325, 8172975]

約数ペア:

[(1, 8172975), (3, 2724325), (5, 1634595), (15, 544865), (25, 326919), (59, 138525), (75, 108973), (177, 46175), (295, 27705), (885, 9235), (1475, 5541), (1847, 4425)]