127910295

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4519}}^1$

素因数の和:4584

約数の個数: 48

約数和(自身を含む): 241151040

約数和(自身を除く): 113240745

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 153, 185, 255, 333, 555, 629, 765, 1665, 1887, 3145, 4519, 5661, 9435, 13557, 22595, 28305, 40671, 67785, 76823, 167203, 203355, 230469, 384115, 501609, 691407, 836015, 1152345, 1504827, 2508045, 2842451, 3457035, 7524135, 8527353, 14212255, 25582059, 42636765, 127910295]

約数ペア:

[(1, 127910295), (3, 42636765), (5, 25582059), (9, 14212255), (15, 8527353), (17, 7524135), (37, 3457035), (45, 2842451), (51, 2508045), (85, 1504827), (111, 1152345), (153, 836015), (185, 691407), (255, 501609), (333, 384115), (555, 230469), (629, 203355), (765, 167203), (1665, 76823), (1887, 67785), (3145, 40671), (4519, 28305), (5661, 22595), (9435, 13557)]