38379435

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 63402240

約数和(自身を除く): 25022805

約数列:

[1, 3, 5, 15, 43, 129, 157, 215, 379, 471, 645, 785, 1137, 1895, 2355, 5685, 6751, 16297, 20253, 33755, 48891, 59503, 81485, 101265, 178509, 244455, 297515, 892545, 2558629, 7675887, 12793145, 38379435]

約数ペア:

[(1, 38379435), (3, 12793145), (5, 7675887), (15, 2558629), (43, 892545), (129, 297515), (157, 244455), (215, 178509), (379, 101265), (471, 81485), (645, 59503), (785, 48891), (1137, 33755), (1895, 20253), (2355, 16297), (5685, 6751)]