29804543993

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{4969}}^1$

素因数の和:5349

約数の個数: 32

約数和(自身を含む): 35604602880

約数和(自身を除く): 5800058887

約数列:

[1, 7, 31, 131, 211, 217, 917, 1477, 4061, 4969, 6541, 27641, 28427, 34783, 45787, 154039, 193487, 650939, 856871, 1048459, 1078273, 4556573, 5998097, 7339213, 20179109, 32502229, 137348129, 141253763, 227515603, 961436903, 4257791999, 29804543993]

約数ペア:

[(1, 29804543993), (7, 4257791999), (31, 961436903), (131, 227515603), (211, 141253763), (217, 137348129), (917, 32502229), (1477, 20179109), (4061, 7339213), (4969, 5998097), (6541, 4556573), (27641, 1078273), (28427, 1048459), (34783, 856871), (45787, 650939), (154039, 193487)]