70789653

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 122664960

約数和(自身を除く): 51875307

約数列:

[1, 3, 9, 11, 23, 27, 33, 43, 69, 99, 129, 207, 241, 253, 297, 387, 473, 621, 723, 759, 989, 1161, 1419, 2169, 2277, 2651, 2967, 4257, 5543, 6507, 6831, 7953, 8901, 10363, 10879, 12771, 16629, 23859, 26703, 31089, 32637, 49887, 60973, 71577, 93267, 97911, 113993, 149661, 182919, 238349, 279801, 293733, 341979, 548757, 715047, 1025937, 1646271, 2145141, 2621839, 3077811, 6435423, 7865517, 23596551, 70789653]

約数ペア:

[(1, 70789653), (3, 23596551), (9, 7865517), (11, 6435423), (23, 3077811), (27, 2621839), (33, 2145141), (43, 1646271), (69, 1025937), (99, 715047), (129, 548757), (207, 341979), (241, 293733), (253, 279801), (297, 238349), (387, 182919), (473, 149661), (621, 113993), (723, 97911), (759, 93267), (989, 71577), (1161, 60973), (1419, 49887), (2169, 32637), (2277, 31089), (2651, 26703), (2967, 23859), (4257, 16629), (5543, 12771), (6507, 10879), (6831, 10363), (7953, 8901)]