73137999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{557}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 111849984

約数和(自身を除く): 38711985

約数列:

[1, 3, 11, 23, 33, 69, 173, 253, 519, 557, 759, 1671, 1903, 3979, 5709, 6127, 11937, 12811, 18381, 38433, 43769, 96361, 131307, 140921, 289083, 422763, 1059971, 2216303, 3179913, 6648909, 24379333, 73137999]

約数ペア:

[(1, 73137999), (3, 24379333), (11, 6648909), (23, 3179913), (33, 2216303), (69, 1059971), (173, 422763), (253, 289083), (519, 140921), (557, 131307), (759, 96361), (1671, 43769), (1903, 38433), (3979, 18381), (5709, 12811), (6127, 11937)]