1472499

素因数分解:

$3^4\times 7^3\times {\mathrm{53}}^1$

素因数の和:86

約数の個数: 40

約数和(自身を含む): 2613600

約数和(自身を除く): 1141101

約数列:

[1, 3, 7, 9, 21, 27, 49, 53, 63, 81, 147, 159, 189, 343, 371, 441, 477, 567, 1029, 1113, 1323, 1431, 2597, 3087, 3339, 3969, 4293, 7791, 9261, 10017, 18179, 23373, 27783, 30051, 54537, 70119, 163611, 210357, 490833, 1472499]

約数ペア:

[(1, 1472499), (3, 490833), (7, 210357), (9, 163611), (21, 70119), (27, 54537), (49, 30051), (53, 27783), (63, 23373), (81, 18179), (147, 10017), (159, 9261), (189, 7791), (343, 4293), (371, 3969), (441, 3339), (477, 3087), (567, 2597), (1029, 1431), (1113, 1323)]