25087682277

素因数分解:

$3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1\times {\mathrm{6899}}^1$

素因数の和:7402

約数の個数: 48

約数和(自身を含む): 41772931200

約数和(自身を除く): 16685248923

約数列:

[1, 3, 7, 9, 21, 63, 197, 293, 591, 879, 1379, 1773, 2051, 2637, 4137, 6153, 6899, 12411, 18459, 20697, 48293, 57721, 62091, 144879, 173163, 404047, 434637, 519489, 1212141, 1359103, 2021407, 3636423, 4077309, 6064221, 9513721, 12231927, 14149849, 18192663, 28541163, 42449547, 85623489, 127348641, 398217179, 1194651537, 2787520253, 3583954611, 8362560759, 25087682277]

約数ペア:

[(1, 25087682277), (3, 8362560759), (7, 3583954611), (9, 2787520253), (21, 1194651537), (63, 398217179), (197, 127348641), (293, 85623489), (591, 42449547), (879, 28541163), (1379, 18192663), (1773, 14149849), (2051, 12231927), (2637, 9513721), (4137, 6064221), (6153, 4077309), (6899, 3636423), (12411, 2021407), (18459, 1359103), (20697, 1212141), (48293, 519489), (57721, 434637), (62091, 404047), (144879, 173163)]