201833247

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{11969}}^1$

素因数の和:12063

約数の個数: 32

約数和(自身を含む): 340139520

約数和(自身を除く): 138306273

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 219, 231, 511, 803, 1533, 2409, 5621, 11969, 16863, 35907, 83783, 131659, 251349, 394977, 873737, 921613, 2621211, 2764839, 6116159, 9611107, 18348477, 28833321, 67277749, 201833247]

約数ペア:

[(1, 201833247), (3, 67277749), (7, 28833321), (11, 18348477), (21, 9611107), (33, 6116159), (73, 2764839), (77, 2621211), (219, 921613), (231, 873737), (511, 394977), (803, 251349), (1533, 131659), (2409, 83783), (5621, 35907), (11969, 16863)]