99464547

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 172282880

約数和(自身を除く): 72818333

約数列:

[1, 3, 7, 13, 21, 37, 39, 43, 91, 111, 129, 229, 259, 273, 301, 481, 559, 687, 777, 903, 1443, 1591, 1603, 1677, 2977, 3367, 3913, 4773, 4809, 8473, 8931, 9847, 10101, 11137, 11739, 20683, 20839, 25419, 29541, 33411, 59311, 62049, 62517, 68929, 110149, 128011, 144781, 177933, 206787, 330447, 364339, 384033, 434343, 771043, 896077, 1093017, 2313129, 2550373, 2688231, 4736407, 7651119, 14209221, 33154849, 99464547]

約数ペア:

[(1, 99464547), (3, 33154849), (7, 14209221), (13, 7651119), (21, 4736407), (37, 2688231), (39, 2550373), (43, 2313129), (91, 1093017), (111, 896077), (129, 771043), (229, 434343), (259, 384033), (273, 364339), (301, 330447), (481, 206787), (559, 177933), (687, 144781), (777, 128011), (903, 110149), (1443, 68929), (1591, 62517), (1603, 62049), (1677, 59311), (2977, 33411), (3367, 29541), (3913, 25419), (4773, 20839), (4809, 20683), (8473, 11739), (8931, 11137), (9847, 10101)]