93811689

素因数分解:

$3^4\times {\mathrm{331}}^1\times {\mathrm{3499}}^1$

素因数の和:3842

約数の個数: 20

約数和(自身を含む): 140602000

約数和(自身を除く): 46790311

約数列:

[1, 3, 9, 27, 81, 331, 993, 2979, 3499, 8937, 10497, 26811, 31491, 94473, 283419, 1158169, 3474507, 10423521, 31270563, 93811689]

約数ペア:

[(1, 93811689), (3, 31270563), (9, 10423521), (27, 3474507), (81, 1158169), (331, 283419), (993, 94473), (2979, 31491), (3499, 26811), (8937, 10497)]