2160258093

素因数分解:

$3^6\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2447}}^1$

素因数の和:2645

約数の個数: 56

約数和(自身を含む): 3724524288

約数和(自身を除く): 1564266195

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 173, 189, 243, 519, 567, 729, 1211, 1557, 1701, 2447, 3633, 4671, 5103, 7341, 10899, 14013, 17129, 22023, 32697, 42039, 51387, 66069, 98091, 126117, 154161, 198207, 294273, 423331, 462483, 594621, 882819, 1269993, 1387449, 1783863, 2963317, 3809979, 4162347, 8889951, 11429937, 12487041, 26669853, 34289811, 80009559, 102869433, 240028677, 308608299, 720086031, 2160258093]

約数ペア:

[(1, 2160258093), (3, 720086031), (7, 308608299), (9, 240028677), (21, 102869433), (27, 80009559), (63, 34289811), (81, 26669853), (173, 12487041), (189, 11429937), (243, 8889951), (519, 4162347), (567, 3809979), (729, 2963317), (1211, 1783863), (1557, 1387449), (1701, 1269993), (2447, 882819), (3633, 594621), (4671, 462483), (5103, 423331), (7341, 294273), (10899, 198207), (14013, 154161), (17129, 126117), (22023, 98091), (32697, 66069), (42039, 51387)]