108481373

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 156280320

約数和(自身を除く): 47798947

約数列:

[1, 7, 11, 13, 29, 37, 77, 91, 101, 143, 203, 259, 319, 377, 407, 481, 707, 1001, 1073, 1111, 1313, 2233, 2639, 2849, 2929, 3367, 3737, 4147, 5291, 7511, 7777, 9191, 11803, 13949, 14443, 20503, 26159, 29029, 32219, 37037, 38077, 41107, 48581, 82621, 97643, 101101, 108373, 153439, 225533, 266539, 287749, 340067, 418847, 534391, 758611, 1074073, 1192103, 1408849, 2931929, 3740737, 8344721, 9861943, 15497339, 108481373]

約数ペア:

[(1, 108481373), (7, 15497339), (11, 9861943), (13, 8344721), (29, 3740737), (37, 2931929), (77, 1408849), (91, 1192103), (101, 1074073), (143, 758611), (203, 534391), (259, 418847), (319, 340067), (377, 287749), (407, 266539), (481, 225533), (707, 153439), (1001, 108373), (1073, 101101), (1111, 97643), (1313, 82621), (2233, 48581), (2639, 41107), (2849, 38077), (2929, 37037), (3367, 32219), (3737, 29029), (4147, 26159), (5291, 20503), (7511, 14443), (7777, 13949), (9191, 11803)]