201584877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{20593}}^1$

素因数の和:20860

約数の個数: 16

約数和(自身を含む): 290622528

約数和(自身を除く): 89037651

約数列:

[1, 3, 13, 39, 251, 753, 3263, 9789, 20593, 61779, 267709, 803127, 5168843, 15506529, 67194959, 201584877]

約数ペア:

[(1, 201584877), (3, 67194959), (13, 15506529), (39, 5168843), (251, 803127), (753, 267709), (3263, 61779), (9789, 20593)]