127523502

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 283675392

約数和(自身を除く): 156151890

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 307, 423, 491, 614, 846, 921, 982, 1473, 1842, 2763, 2946, 4419, 5526, 8838, 14429, 23077, 28858, 43287, 46154, 69231, 86574, 129861, 138462, 150737, 207693, 259722, 301474, 415386, 452211, 904422, 1356633, 2713266, 7084639, 14169278, 21253917, 42507834, 63761751, 127523502]

約数ペア:

[(1, 127523502), (2, 63761751), (3, 42507834), (6, 21253917), (9, 14169278), (18, 7084639), (47, 2713266), (94, 1356633), (141, 904422), (282, 452211), (307, 415386), (423, 301474), (491, 259722), (614, 207693), (846, 150737), (921, 138462), (982, 129861), (1473, 86574), (1842, 69231), (2763, 46154), (2946, 43287), (4419, 28858), (5526, 23077), (8838, 14429)]