14855967

素因数分解:

$3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:242

約数の個数: 60

約数和(自身を含む): 27312120

約数和(自身を除く): 12456153

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 81, 133, 147, 171, 189, 197, 399, 441, 513, 567, 591, 931, 1197, 1323, 1379, 1539, 1773, 2793, 3591, 3743, 3969, 4137, 5319, 8379, 9653, 10773, 11229, 12411, 15957, 25137, 26201, 28959, 33687, 37233, 75411, 78603, 86877, 101061, 111699, 183407, 235809, 260631, 303183, 550221, 707427, 781893, 1650663, 2122281, 4951989, 14855967]

約数ペア:

[(1, 14855967), (3, 4951989), (7, 2122281), (9, 1650663), (19, 781893), (21, 707427), (27, 550221), (49, 303183), (57, 260631), (63, 235809), (81, 183407), (133, 111699), (147, 101061), (171, 86877), (189, 78603), (197, 75411), (399, 37233), (441, 33687), (513, 28959), (567, 26201), (591, 25137), (931, 15957), (1197, 12411), (1323, 11229), (1379, 10773), (1539, 9653), (1773, 8379), (2793, 5319), (3591, 4137), (3743, 3969)]