108031005

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{499}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 199368000

約数和(自身を除く): 91336995

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 283, 499, 765, 849, 1415, 1497, 2495, 2547, 4245, 4491, 4811, 7485, 8483, 12735, 14433, 22455, 24055, 25449, 42415, 43299, 72165, 76347, 127245, 141217, 216495, 381735, 423651, 706085, 1270953, 2118255, 2400689, 6354765, 7202067, 12003445, 21606201, 36010335, 108031005]

約数ペア:

[(1, 108031005), (3, 36010335), (5, 21606201), (9, 12003445), (15, 7202067), (17, 6354765), (45, 2400689), (51, 2118255), (85, 1270953), (153, 706085), (255, 423651), (283, 381735), (499, 216495), (765, 141217), (849, 127245), (1415, 76347), (1497, 72165), (2495, 43299), (2547, 42415), (4245, 25449), (4491, 24055), (4811, 22455), (7485, 14433), (8483, 12735)]