813153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 1213632

約数和(自身を除く): 400479

約数列:

[1, 3, 11, 33, 41, 123, 451, 601, 1353, 1803, 6611, 19833, 24641, 73923, 271051, 813153]

約数ペア:

[(1, 813153), (3, 271051), (11, 73923), (33, 24641), (41, 19833), (123, 6611), (451, 1803), (601, 1353)]