8045236839

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1\times {\mathrm{1523}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 11236147200

約数和(自身を除く): 3190910361

約数列:

[1, 3, 31, 79, 93, 237, 719, 1523, 2157, 2449, 4569, 7347, 22289, 47213, 56801, 66867, 120317, 141639, 170403, 360951, 1095037, 1760831, 3285111, 3729827, 5282493, 11189481, 33946147, 86507923, 101838441, 259523769, 2681745613, 8045236839]

約数ペア:

[(1, 8045236839), (3, 2681745613), (31, 259523769), (79, 101838441), (93, 86507923), (237, 33946147), (719, 11189481), (1523, 5282493), (2157, 3729827), (2449, 3285111), (4569, 1760831), (7347, 1095037), (22289, 360951), (47213, 170403), (56801, 141639), (66867, 120317)]