127530012

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{77573}}^1$

素因数の和:77717

約数の個数: 24

約数和(自身を含む): 299745936

約数和(自身を除く): 172215924

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 77573, 155146, 232719, 310292, 465438, 930876, 10627501, 21255002, 31882503, 42510004, 63765006, 127530012]

約数ペア:

[(1, 127530012), (2, 63765006), (3, 42510004), (4, 31882503), (6, 21255002), (12, 10627501), (137, 930876), (274, 465438), (411, 310292), (548, 232719), (822, 155146), (1644, 77573)]