329452805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1901}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 453558528

約数和(自身を除く): 124105723

約数列:

[1, 5, 11, 23, 55, 115, 137, 253, 685, 1265, 1507, 1901, 3151, 7535, 9505, 15755, 20911, 34661, 43723, 104555, 173305, 218615, 260437, 480953, 1302185, 2404765, 2864807, 5990051, 14324035, 29950255, 65890561, 329452805]

約数ペア:

[(1, 329452805), (5, 65890561), (11, 29950255), (23, 14324035), (55, 5990051), (115, 2864807), (137, 2404765), (253, 1302185), (685, 480953), (1265, 260437), (1507, 218615), (1901, 173305), (3151, 104555), (7535, 43723), (9505, 34661), (15755, 20911)]