66399333

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22111}}^1$

素因数の和:22145

約数の個数: 32

約数和(自身を含む): 118874112

約数和(自身を除く): 52474779

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 22111, 66333, 154777, 243221, 287443, 464331, 729663, 862329, 1702547, 2012101, 3161873, 5107641, 6036303, 9485619, 22133111, 66399333]

約数ペア:

[(1, 66399333), (3, 22133111), (7, 9485619), (11, 6036303), (13, 5107641), (21, 3161873), (33, 2012101), (39, 1702547), (77, 862329), (91, 729663), (143, 464331), (231, 287443), (273, 243221), (429, 154777), (1001, 66333), (3003, 22111)]