3750876477

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{691151}}^1$

素因数の和:691230

約数の個数: 20

約数和(自身を含む): 5686798656

約数和(自身を除く): 1935922179

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 691151, 2073453, 6220359, 18661077, 46307117, 55983231, 138921351, 416764053, 1250292159, 3750876477]

約数ペア:

[(1, 3750876477), (3, 1250292159), (9, 416764053), (27, 138921351), (67, 55983231), (81, 46307117), (201, 18661077), (603, 6220359), (1809, 2073453), (5427, 691151)]