13029735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 22686912

約数和(自身を除く): 9657177

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1381, 1887, 3145, 4143, 6905, 9435, 20715, 23477, 51097, 70431, 117385, 153291, 255485, 352155, 766455, 868649, 2605947, 4343245, 13029735]

約数ペア:

[(1, 13029735), (3, 4343245), (5, 2605947), (15, 868649), (17, 766455), (37, 352155), (51, 255485), (85, 153291), (111, 117385), (185, 70431), (255, 51097), (555, 23477), (629, 20715), (1381, 9435), (1887, 6905), (3145, 4143)]