1203921000885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1\times {\mathrm{1172401}}^1$

素因数の和:1176453

約数の個数: 32

約数和(自身を含む): 2040092030592

約数和(自身を除く): 836171029707

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 4027, 12081, 20135, 60405, 68459, 205377, 342295, 1026885, 1172401, 3517203, 5862005, 17586015, 19930817, 59792451, 99654085, 298962255, 4721258827, 14163776481, 23606294135, 70818882405, 80261400059, 240784200177, 401307000295, 1203921000885]

約数ペア:

[(1, 1203921000885), (3, 401307000295), (5, 240784200177), (15, 80261400059), (17, 70818882405), (51, 23606294135), (85, 14163776481), (255, 4721258827), (4027, 298962255), (12081, 99654085), (20135, 59792451), (60405, 19930817), (68459, 17586015), (205377, 5862005), (342295, 3517203), (1026885, 1172401)]