137370525

素因数分解:

$3^1\times 5^2\times {\mathrm{487}}^1\times {\mathrm{3761}}^1$

素因数の和:4261

約数の個数: 24

約数和(自身を含む): 227646144

約数和(自身を除く): 90275619

約数列:

[1, 3, 5, 15, 25, 75, 487, 1461, 2435, 3761, 7305, 11283, 12175, 18805, 36525, 56415, 94025, 282075, 1831607, 5494821, 9158035, 27474105, 45790175, 137370525]

約数ペア:

[(1, 137370525), (3, 45790175), (5, 27474105), (15, 9158035), (25, 5494821), (75, 1831607), (487, 282075), (1461, 94025), (2435, 56415), (3761, 36525), (7305, 18805), (11283, 12175)]