203701017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{463}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 304012800

約数和(自身を除く): 100311783

約数列:

[1, 3, 13, 29, 39, 87, 377, 389, 463, 1131, 1167, 1389, 5057, 6019, 11281, 13427, 15171, 18057, 33843, 40281, 146653, 174551, 180107, 439959, 523653, 540321, 2341391, 5223103, 7024173, 15669309, 67900339, 203701017]

約数ペア:

[(1, 203701017), (3, 67900339), (13, 15669309), (29, 7024173), (39, 5223103), (87, 2341391), (377, 540321), (389, 523653), (463, 439959), (1131, 180107), (1167, 174551), (1389, 146653), (5057, 40281), (6019, 33843), (11281, 18057), (13427, 15171)]