12103613217

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{78467}}^1$

素因数の和:78702

約数の個数: 32

約数和(自身を含む): 18643996800

約数和(自身を除く): 6540383583

約数列:

[1, 3, 9, 27, 29, 87, 197, 261, 591, 783, 1773, 5319, 5713, 17139, 51417, 78467, 154251, 235401, 706203, 2118609, 2275543, 6826629, 15457999, 20479887, 46373997, 61439661, 139121991, 417365973, 448281971, 1344845913, 4034537739, 12103613217]

約数ペア:

[(1, 12103613217), (3, 4034537739), (9, 1344845913), (27, 448281971), (29, 417365973), (87, 139121991), (197, 61439661), (261, 46373997), (591, 20479887), (783, 15457999), (1773, 6826629), (5319, 2275543), (5713, 2118609), (17139, 706203), (51417, 235401), (78467, 154251)]