465870123

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{66109}}^1$

素因数の和:66153

約数の個数: 24

約数和(自身を含む): 721921200

約数和(自身を除く): 256051077

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 66109, 198327, 594981, 1784943, 1917161, 5354829, 5751483, 16064487, 17254449, 51763347, 155290041, 465870123]

約数ペア:

[(1, 465870123), (3, 155290041), (9, 51763347), (27, 17254449), (29, 16064487), (81, 5751483), (87, 5354829), (243, 1917161), (261, 1784943), (783, 594981), (2349, 198327), (7047, 66109)]