133578435

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2087}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 227308032

約数和(自身を除く): 93729597

約数列:

[1, 3, 5, 15, 17, 51, 85, 251, 255, 753, 1255, 2087, 3765, 4267, 6261, 10435, 12801, 21335, 31305, 35479, 64005, 106437, 177395, 523837, 532185, 1571511, 2619185, 7857555, 8905229, 26715687, 44526145, 133578435]

約数ペア:

[(1, 133578435), (3, 44526145), (5, 26715687), (15, 8905229), (17, 7857555), (51, 2619185), (85, 1571511), (251, 532185), (255, 523837), (753, 177395), (1255, 106437), (2087, 64005), (3765, 35479), (4267, 31305), (6261, 21335), (10435, 12801)]