30695973

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1601}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 51674112

約数和(自身を除く): 20978139

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 231, 249, 581, 913, 1601, 1743, 2739, 4803, 6391, 11207, 17611, 19173, 33621, 52833, 123277, 132883, 369831, 398649, 930181, 1461713, 2790543, 4385139, 10231991, 30695973]

約数ペア:

[(1, 30695973), (3, 10231991), (7, 4385139), (11, 2790543), (21, 1461713), (33, 930181), (77, 398649), (83, 369831), (231, 132883), (249, 123277), (581, 52833), (913, 33621), (1601, 19173), (1743, 17611), (2739, 11207), (4803, 6391)]