1445042403

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{144259}}^1$

素因数の和:144328

約数の個数: 32

約数和(自身を含む): 2492812800

約数和(自身を除く): 1047770397

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 10017, 144259, 432777, 1009813, 1298331, 3029439, 3894993, 7645727, 9088317, 22937181, 27264951, 53520089, 68811543, 160560267, 206434629, 481680801, 1445042403]

約数ペア:

[(1, 1445042403), (3, 481680801), (7, 206434629), (9, 160560267), (21, 68811543), (27, 53520089), (53, 27264951), (63, 22937181), (159, 9088317), (189, 7645727), (371, 3894993), (477, 3029439), (1113, 1298331), (1431, 1009813), (3339, 432777), (10017, 144259)]