12026259

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 22809600

約数和(自身を除く): 10783341

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 51, 57, 63, 119, 133, 153, 171, 189, 197, 323, 357, 399, 459, 513, 591, 969, 1071, 1197, 1379, 1773, 2261, 2907, 3213, 3349, 3591, 3743, 4137, 5319, 6783, 8721, 10047, 11229, 12411, 20349, 23443, 26201, 30141, 33687, 37233, 61047, 63631, 70329, 78603, 90423, 101061, 190893, 210987, 235809, 445417, 572679, 632961, 707427, 1336251, 1718037, 4008753, 12026259]

約数ペア:

[(1, 12026259), (3, 4008753), (7, 1718037), (9, 1336251), (17, 707427), (19, 632961), (21, 572679), (27, 445417), (51, 235809), (57, 210987), (63, 190893), (119, 101061), (133, 90423), (153, 78603), (171, 70329), (189, 63631), (197, 61047), (323, 37233), (357, 33687), (399, 30141), (459, 26201), (513, 23443), (591, 20349), (969, 12411), (1071, 11229), (1197, 10047), (1379, 8721), (1773, 6783), (2261, 5319), (2907, 4137), (3213, 3743), (3349, 3591)]