89649405

素因数分解:

$3^2\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{1621}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 155614680

約数和(自身を除く): 65965275

約数列:

[1, 3, 5, 9, 15, 45, 1229, 1621, 3687, 4863, 6145, 8105, 11061, 14589, 18435, 24315, 55305, 72945, 1992209, 5976627, 9961045, 17929881, 29883135, 89649405]

約数ペア:

[(1, 89649405), (3, 29883135), (5, 17929881), (9, 9961045), (15, 5976627), (45, 1992209), (1229, 72945), (1621, 55305), (3687, 24315), (4863, 18435), (6145, 14589), (8105, 11061)]