201187422855

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2570921}}^1$

素因数の和:2571016

約数の個数: 48

約数和(自身を含む): 365770214784

約数和(自身を除く): 164582791929

約数列:

[1, 3, 5, 9, 15, 37, 45, 47, 111, 141, 185, 235, 333, 423, 555, 705, 1665, 1739, 2115, 5217, 8695, 15651, 26085, 78255, 2570921, 7712763, 12854605, 23138289, 38563815, 95124077, 115691445, 120833287, 285372231, 362499861, 475620385, 604166435, 856116693, 1087499583, 1426861155, 1812499305, 4280583465, 4470831619, 5437497915, 13412494857, 22354158095, 40237484571, 67062474285, 201187422855]

約数ペア:

[(1, 201187422855), (3, 67062474285), (5, 40237484571), (9, 22354158095), (15, 13412494857), (37, 5437497915), (45, 4470831619), (47, 4280583465), (111, 1812499305), (141, 1426861155), (185, 1087499583), (235, 856116693), (333, 604166435), (423, 475620385), (555, 362499861), (705, 285372231), (1665, 120833287), (1739, 115691445), (2115, 95124077), (5217, 38563815), (8695, 23138289), (15651, 12854605), (26085, 7712763), (78255, 2570921)]