1022240961

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{701}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 1717148160

約数和(自身を除く): 694907199

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 293, 553, 701, 711, 879, 1659, 2051, 2103, 2637, 4907, 4977, 6153, 6309, 14721, 18459, 23147, 44163, 55379, 69441, 162029, 166137, 205393, 208323, 387653, 486087, 498411, 616179, 1162959, 1437751, 1458261, 1848537, 3488877, 4313253, 12939759, 16226047, 48678141, 113582329, 146034423, 340746987, 1022240961]

約数ペア:

[(1, 1022240961), (3, 340746987), (7, 146034423), (9, 113582329), (21, 48678141), (63, 16226047), (79, 12939759), (237, 4313253), (293, 3488877), (553, 1848537), (701, 1458261), (711, 1437751), (879, 1162959), (1659, 616179), (2051, 498411), (2103, 486087), (2637, 387653), (4907, 208323), (4977, 205393), (6153, 166137), (6309, 162029), (14721, 69441), (18459, 55379), (23147, 44163)]