180182013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1979}}^1$

素因数の和:2113

約数の個数: 32

約数和(自身を含む): 273715200

約数和(自身を除く): 93533187

約数列:

[1, 3, 11, 31, 33, 89, 93, 267, 341, 979, 1023, 1979, 2759, 2937, 5937, 8277, 21769, 30349, 61349, 65307, 91047, 176131, 184047, 528393, 674839, 1937441, 2024517, 5460061, 5812323, 16380183, 60060671, 180182013]

約数ペア:

[(1, 180182013), (3, 60060671), (11, 16380183), (31, 5812323), (33, 5460061), (89, 2024517), (93, 1937441), (267, 674839), (341, 528393), (979, 184047), (1023, 176131), (1979, 91047), (2759, 65307), (2937, 61349), (5937, 30349), (8277, 21769)]