1101591215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 1413054720

約数和(自身を除く): 311463505

約数列:

[1, 5, 19, 95, 107, 307, 353, 535, 1535, 1765, 2033, 5833, 6707, 10165, 29165, 32849, 33535, 37771, 108371, 164245, 188855, 541855, 624131, 717649, 2059049, 3120655, 3588245, 10295245, 11595697, 57978485, 220318243, 1101591215]

約数ペア:

[(1, 1101591215), (5, 220318243), (19, 57978485), (95, 11595697), (107, 10295245), (307, 3588245), (353, 3120655), (535, 2059049), (1535, 717649), (1765, 624131), (2033, 541855), (5833, 188855), (6707, 164245), (10165, 108371), (29165, 37771), (32849, 33535)]