77973687

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5749}}^1$

素因数の和:5903

約数の個数: 24

約数和(自身を含む): 123786000

約数和(自身を除く): 45812313

約数列:

[1, 3, 9, 11, 33, 99, 137, 411, 1233, 1507, 4521, 5749, 13563, 17247, 51741, 63239, 189717, 569151, 787613, 2362839, 7088517, 8663743, 25991229, 77973687]

約数ペア:

[(1, 77973687), (3, 25991229), (9, 8663743), (11, 7088517), (33, 2362839), (99, 787613), (137, 569151), (411, 189717), (1233, 63239), (1507, 51741), (4521, 17247), (5749, 13563)]