808230813

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{11393}}^1$

素因数の和:11533

約数の個数: 32

約数和(自身を含む): 1240396416

約数和(自身を除く): 432165603

約数列:

[1, 3, 13, 17, 39, 51, 107, 221, 321, 663, 1391, 1819, 4173, 5457, 11393, 23647, 34179, 70941, 148109, 193681, 444327, 581043, 1219051, 2517853, 3657153, 7553559, 15847663, 20723867, 47542989, 62171601, 269410271, 808230813]

約数ペア:

[(1, 808230813), (3, 269410271), (13, 62171601), (17, 47542989), (39, 20723867), (51, 15847663), (107, 7553559), (221, 3657153), (321, 2517853), (663, 1219051), (1391, 581043), (1819, 444327), (4173, 193681), (5457, 148109), (11393, 70941), (23647, 34179)]