67938135

素因数分解:

$3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{3079}}^1$

素因数の和:4558

約数の個数: 16

約数和(自身を含む): 108810240

約数和(自身を除く): 40872105

約数列:

[1, 3, 5, 15, 1471, 3079, 4413, 7355, 9237, 15395, 22065, 46185, 4529209, 13587627, 22646045, 67938135]

約数ペア:

[(1, 67938135), (3, 22646045), (5, 13587627), (15, 4529209), (1471, 46185), (3079, 22065), (4413, 15395), (7355, 9237)]