70896483

素因数分解:

$3^2\times 7^2\times {\mathrm{373}}^1\times {\mathrm{431}}^1$

素因数の和:824

約数の個数: 36

約数和(自身を含む): 119721888

約数和(自身を除く): 48825405

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 373, 431, 441, 1119, 1293, 2611, 3017, 3357, 3879, 7833, 9051, 18277, 21119, 23499, 27153, 54831, 63357, 160763, 164493, 190071, 482289, 1125341, 1446867, 3376023, 7877387, 10128069, 23632161, 70896483]

約数ペア:

[(1, 70896483), (3, 23632161), (7, 10128069), (9, 7877387), (21, 3376023), (49, 1446867), (63, 1125341), (147, 482289), (373, 190071), (431, 164493), (441, 160763), (1119, 63357), (1293, 54831), (2611, 27153), (3017, 23499), (3357, 21119), (3879, 18277), (7833, 9051)]