429052659

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{2609}}^1$

素因数の和:2851

約数の個数: 32

約数和(自身を含む): 673505280

約数和(自身を除く): 244452621

約数列:

[1, 3, 7, 21, 41, 123, 191, 287, 573, 861, 1337, 2609, 4011, 7827, 7831, 18263, 23493, 54789, 54817, 106969, 164451, 320907, 498319, 748783, 1494957, 2246349, 3488233, 10464699, 20431079, 61293237, 143017553, 429052659]

約数ペア:

[(1, 429052659), (3, 143017553), (7, 61293237), (21, 20431079), (41, 10464699), (123, 3488233), (191, 2246349), (287, 1494957), (573, 748783), (861, 498319), (1337, 320907), (2609, 164451), (4011, 106969), (7827, 54817), (7831, 54789), (18263, 23493)]