72804596253

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{139123}}^1$

素因数の和:139505

約数の個数: 32

約数和(自身を含む): 106419843072

約数和(自身を除く): 33615246819

約数列:

[1, 3, 17, 31, 51, 93, 331, 527, 993, 1581, 5627, 10261, 16881, 30783, 139123, 174437, 417369, 523311, 2365091, 4312813, 7095273, 12938439, 46049713, 73317821, 138149139, 219953463, 782845121, 1427541103, 2348535363, 4282623309, 24268198751, 72804596253]

約数ペア:

[(1, 72804596253), (3, 24268198751), (17, 4282623309), (31, 2348535363), (51, 1427541103), (93, 782845121), (331, 219953463), (527, 138149139), (993, 73317821), (1581, 46049713), (5627, 12938439), (10261, 7095273), (16881, 4312813), (30783, 2365091), (139123, 523311), (174437, 417369)]