286477107

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4357}}^1$

素因数の和:4499

約数の個数: 32

約数和(自身を含む): 455184384

約数和(自身を除く): 168707277

約数列:

[1, 3, 7, 21, 31, 93, 101, 217, 303, 651, 707, 2121, 3131, 4357, 9393, 13071, 21917, 30499, 65751, 91497, 135067, 405201, 440057, 945469, 1320171, 2836407, 3080399, 9241197, 13641767, 40925301, 95492369, 286477107]

約数ペア:

[(1, 286477107), (3, 95492369), (7, 40925301), (21, 13641767), (31, 9241197), (93, 3080399), (101, 2836407), (217, 1320171), (303, 945469), (651, 440057), (707, 405201), (2121, 135067), (3131, 91497), (4357, 65751), (9393, 30499), (13071, 21917)]