70202187

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 121651200

約数和(自身を除く): 51449013

約数列:

[1, 3, 9, 11, 23, 27, 33, 43, 69, 99, 129, 207, 239, 253, 297, 387, 473, 621, 717, 759, 989, 1161, 1419, 2151, 2277, 2629, 2967, 4257, 5497, 6453, 6831, 7887, 8901, 10277, 10879, 12771, 16491, 23661, 26703, 30831, 32637, 49473, 60467, 70983, 92493, 97911, 113047, 148419, 181401, 236371, 277479, 293733, 339141, 544203, 709113, 1017423, 1632609, 2127339, 2600081, 3052269, 6382017, 7800243, 23400729, 70202187]

約数ペア:

[(1, 70202187), (3, 23400729), (9, 7800243), (11, 6382017), (23, 3052269), (27, 2600081), (33, 2127339), (43, 1632609), (69, 1017423), (99, 709113), (129, 544203), (207, 339141), (239, 293733), (253, 277479), (297, 236371), (387, 181401), (473, 148419), (621, 113047), (717, 97911), (759, 92493), (989, 70983), (1161, 60467), (1419, 49473), (2151, 32637), (2277, 30831), (2629, 26703), (2967, 23661), (4257, 16491), (5497, 12771), (6453, 10879), (6831, 10277), (7887, 8901)]