1906060545

素因数分解:

$3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{50971}}^1$

素因数の和:51262

約数の個数: 32

約数和(自身を含む): 3400851840

約数和(自身を除く): 1494791295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 277, 831, 1385, 2493, 4155, 7479, 12465, 37395, 50971, 152913, 254855, 458739, 764565, 1376217, 2293695, 6881085, 14118967, 42356901, 70594835, 127070703, 211784505, 381212109, 635353515, 1906060545]

約数ペア:

[(1, 1906060545), (3, 635353515), (5, 381212109), (9, 211784505), (15, 127070703), (27, 70594835), (45, 42356901), (135, 14118967), (277, 6881085), (831, 2293695), (1385, 1376217), (2493, 764565), (4155, 458739), (7479, 254855), (12465, 152913), (37395, 50971)]