372101661

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 599755200

約数和(自身を除く): 227653539

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 289, 387, 459, 731, 867, 1109, 1161, 2193, 2601, 3327, 6579, 7803, 9981, 12427, 18853, 19737, 29943, 37281, 47687, 56559, 111843, 143061, 169677, 320501, 335529, 429183, 509031, 810679, 961503, 1287549, 2432037, 2884509, 7296111, 8653527, 13781543, 21888333, 41344629, 124033887, 372101661]

約数ペア:

[(1, 372101661), (3, 124033887), (9, 41344629), (17, 21888333), (27, 13781543), (43, 8653527), (51, 7296111), (129, 2884509), (153, 2432037), (289, 1287549), (387, 961503), (459, 810679), (731, 509031), (867, 429183), (1109, 335529), (1161, 320501), (2193, 169677), (2601, 143061), (3327, 111843), (6579, 56559), (7803, 47687), (9981, 37281), (12427, 29943), (18853, 19737)]