1269686043

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{55259}}^1$

素因数の和:55328

約数の個数: 32

約数和(自身を含む): 2015884800

約数和(自身を除く): 746198757

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 207, 333, 621, 851, 999, 2553, 7659, 22977, 55259, 165777, 497331, 1270957, 1491993, 2044583, 3812871, 6133749, 11438613, 18401247, 34315839, 47025409, 55203741, 141076227, 423228681, 1269686043]

約数ペア:

[(1, 1269686043), (3, 423228681), (9, 141076227), (23, 55203741), (27, 47025409), (37, 34315839), (69, 18401247), (111, 11438613), (207, 6133749), (333, 3812871), (621, 2044583), (851, 1491993), (999, 1270957), (2553, 497331), (7659, 165777), (22977, 55259)]