27110699

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 9177301

約数列:

[1, 7, 11, 17, 77, 119, 139, 149, 187, 973, 1043, 1309, 1529, 1639, 2363, 2533, 10703, 11473, 16541, 17731, 20711, 25993, 27863, 144977, 181951, 195041, 227821, 352087, 1594747, 2464609, 3872957, 27110699]

約数ペア:

[(1, 27110699), (7, 3872957), (11, 2464609), (17, 1594747), (77, 352087), (119, 227821), (139, 195041), (149, 181951), (187, 144977), (973, 27863), (1043, 25993), (1309, 20711), (1529, 17731), (1639, 16541), (2363, 11473), (2533, 10703)]