339927337005

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131777}}^1\times {\mathrm{7477}}^1$

素因数の和:139285

約数の個数: 32

約数和(自身を含む): 567611069184

約数和(自身を除く): 227683732179

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 7477, 22431, 37385, 112155, 131777, 171971, 395331, 515913, 658885, 859855, 1976655, 2579565, 3030871, 9092613, 15154355, 45463065, 985296629, 2955889887, 4926483145, 14779449435, 22661822467, 67985467401, 113309112335, 339927337005]

約数ペア:

[(1, 339927337005), (3, 113309112335), (5, 67985467401), (15, 22661822467), (23, 14779449435), (69, 4926483145), (115, 2955889887), (345, 985296629), (7477, 45463065), (22431, 15154355), (37385, 9092613), (112155, 3030871), (131777, 2579565), (171971, 1976655), (395331, 859855), (515913, 658885)]