71337483

素因数分解:

$3^3\times 7^3\times {\mathrm{7703}}^1$

素因数の和:7733

約数の個数: 32

約数和(自身を含む): 123264000

約数和(自身を除く): 51926517

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 3087, 7703, 9261, 23109, 53921, 69327, 161763, 207981, 377447, 485289, 1132341, 1455867, 2642129, 3397023, 7926387, 10191069, 23779161, 71337483]

約数ペア:

[(1, 71337483), (3, 23779161), (7, 10191069), (9, 7926387), (21, 3397023), (27, 2642129), (49, 1455867), (63, 1132341), (147, 485289), (189, 377447), (343, 207981), (441, 161763), (1029, 69327), (1323, 53921), (3087, 23109), (7703, 9261)]