922923819

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 1413709440

約数和(自身を除く): 490785621

約数列:

[1, 3, 9, 37, 47, 109, 111, 141, 327, 333, 423, 541, 981, 1623, 1739, 4033, 4869, 5123, 5217, 12099, 15369, 15651, 20017, 25427, 36297, 46107, 58969, 60051, 76281, 176907, 180153, 189551, 228843, 530721, 568653, 940799, 1705959, 2181853, 2771543, 2822397, 6545559, 8314629, 8467191, 19636677, 24943887, 102547091, 307641273, 922923819]

約数ペア:

[(1, 922923819), (3, 307641273), (9, 102547091), (37, 24943887), (47, 19636677), (109, 8467191), (111, 8314629), (141, 6545559), (327, 2822397), (333, 2771543), (423, 2181853), (541, 1705959), (981, 940799), (1623, 568653), (1739, 530721), (4033, 228843), (4869, 189551), (5123, 180153), (5217, 176907), (12099, 76281), (15369, 60051), (15651, 58969), (20017, 46107), (25427, 36297)]