131652975

素因数分解:

$3^1\times 5^2\times {\mathrm{887}}^1\times {\mathrm{1979}}^1$

素因数の和:2879

約数の個数: 24

約数和(自身を含む): 218021760

約数和(自身を除く): 86368785

約数列:

[1, 3, 5, 15, 25, 75, 887, 1979, 2661, 4435, 5937, 9895, 13305, 22175, 29685, 49475, 66525, 148425, 1755373, 5266119, 8776865, 26330595, 43884325, 131652975]

約数ペア:

[(1, 131652975), (3, 43884325), (5, 26330595), (15, 8776865), (25, 5266119), (75, 1755373), (887, 148425), (1979, 66525), (2661, 49475), (4435, 29685), (5937, 22175), (9895, 13305)]