80874886753

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{3457}}^1$

素因数の和:3817

約数の個数: 32

約数和(自身を含む): 87699306240

約数和(自身を除く): 6824419487

約数列:

[1, 19, 73, 101, 167, 1387, 1919, 3173, 3457, 7373, 12191, 16867, 65683, 140087, 231629, 252361, 320473, 349157, 577319, 1231291, 4794859, 6633983, 10969061, 23394529, 25488461, 42144287, 58309219, 484280759, 800741453, 1107875161, 4256572987, 80874886753]

約数ペア:

[(1, 80874886753), (19, 4256572987), (73, 1107875161), (101, 800741453), (167, 484280759), (1387, 58309219), (1919, 42144287), (3173, 25488461), (3457, 23394529), (7373, 10969061), (12191, 6633983), (16867, 4794859), (65683, 1231291), (140087, 577319), (231629, 349157), (252361, 320473)]