8091255

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 13434624

約数和(自身を除く): 5343369

約数列:

[1, 3, 5, 15, 67, 83, 97, 201, 249, 291, 335, 415, 485, 1005, 1245, 1455, 5561, 6499, 8051, 16683, 19497, 24153, 27805, 32495, 40255, 83415, 97485, 120765, 539417, 1618251, 2697085, 8091255]

約数ペア:

[(1, 8091255), (3, 2697085), (5, 1618251), (15, 539417), (67, 120765), (83, 97485), (97, 83415), (201, 40255), (249, 32495), (291, 27805), (335, 24153), (415, 19497), (485, 16683), (1005, 8051), (1245, 6499), (1455, 5561)]