2388794331

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{8831}}^1$

素因数の和:10023

約数の個数: 32

約数和(自身を含む): 3974823936

約数和(自身を除く): 1586029605

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1171, 3513, 8197, 8831, 12881, 24591, 26493, 38643, 61817, 90167, 97141, 185451, 270501, 291423, 679987, 2039961, 10341101, 31023303, 72387707, 113752111, 217163121, 341256333, 796264777, 2388794331]

約数ペア:

[(1, 2388794331), (3, 796264777), (7, 341256333), (11, 217163121), (21, 113752111), (33, 72387707), (77, 31023303), (231, 10341101), (1171, 2039961), (3513, 679987), (8197, 291423), (8831, 270501), (12881, 185451), (24591, 97141), (26493, 90167), (38643, 61817)]