99690471

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{953}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 147335760

約数和(自身を除く): 47645289

約数列:

[1, 3, 9, 59, 177, 197, 531, 591, 953, 1773, 2859, 8577, 11623, 34869, 56227, 104607, 168681, 187741, 506043, 563223, 1689669, 11076719, 33230157, 99690471]

約数ペア:

[(1, 99690471), (3, 33230157), (9, 11076719), (59, 1689669), (177, 563223), (197, 506043), (531, 187741), (591, 168681), (953, 104607), (1773, 56227), (2859, 34869), (8577, 11623)]