131475735

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{35201}}^1$

素因数の和:35295

約数の個数: 24

約数和(自身を含む): 230643504

約数和(自身を除く): 99167769

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 35201, 105603, 176005, 316809, 528015, 1584045, 2921683, 8765049, 14608415, 26295147, 43825245, 131475735]

約数ペア:

[(1, 131475735), (3, 43825245), (5, 26295147), (9, 14608415), (15, 8765049), (45, 2921683), (83, 1584045), (249, 528015), (415, 316809), (747, 176005), (1245, 105603), (3735, 35201)]