508768993

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{4789}}^1$

素因数の和:4992

約数の個数: 16

約数和(自身を含む): 551808000

約数和(自身を除く): 43039007

約数列:

[1, 23, 31, 149, 713, 3427, 4619, 4789, 106237, 110147, 148459, 713561, 3414557, 16411903, 22120391, 508768993]

約数ペア:

[(1, 508768993), (23, 22120391), (31, 16411903), (149, 3414557), (713, 713561), (3427, 148459), (4619, 110147), (4789, 106237)]