282982911

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 402333696

約数和(自身を除く): 119350785

約数列:

[1, 3, 31, 47, 93, 101, 141, 303, 641, 1457, 1923, 3131, 4371, 4747, 9393, 14241, 19871, 30127, 59613, 64741, 90381, 147157, 194223, 441471, 933937, 2006971, 2801811, 3042827, 6020913, 9128481, 94327637, 282982911]

約数ペア:

[(1, 282982911), (3, 94327637), (31, 9128481), (47, 6020913), (93, 3042827), (101, 2801811), (141, 2006971), (303, 933937), (641, 441471), (1457, 194223), (1923, 147157), (3131, 90381), (4371, 64741), (4747, 59613), (9393, 30127), (14241, 19871)]