8003793

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 12957696

約数和(自身を除く): 4953903

約数列:

[1, 3, 7, 21, 23, 69, 73, 161, 219, 227, 483, 511, 681, 1533, 1589, 1679, 4767, 5037, 5221, 11753, 15663, 16571, 35259, 36547, 49713, 109641, 115997, 347991, 381133, 1143399, 2667931, 8003793]

約数ペア:

[(1, 8003793), (3, 2667931), (7, 1143399), (21, 381133), (23, 347991), (69, 115997), (73, 109641), (161, 49713), (219, 36547), (227, 35259), (483, 16571), (511, 15663), (681, 11753), (1533, 5221), (1589, 5037), (1679, 4767)]