20132130303

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2157091}}^1$

素因数の和:2157175

約数の個数: 24

約数和(自身を含む): 31295090736

約数和(自身を除く): 11162960433

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 3111, 9333, 2157091, 6471273, 19413819, 36670547, 110011641, 131582551, 330034923, 394747653, 1184242959, 2236903367, 6710710101, 20132130303]

約数ペア:

[(1, 20132130303), (3, 6710710101), (9, 2236903367), (17, 1184242959), (51, 394747653), (61, 330034923), (153, 131582551), (183, 110011641), (549, 36670547), (1037, 19413819), (3111, 6471273), (9333, 2157091)]