30793323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{971}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 46329408

約数和(自身を除く): 15536085

約数列:

[1, 3, 11, 31, 33, 93, 341, 961, 971, 1023, 2883, 2913, 10571, 10681, 30101, 31713, 32043, 90303, 331111, 933131, 993333, 2799393, 10264441, 30793323]

約数ペア:

[(1, 30793323), (3, 10264441), (11, 2799393), (31, 993333), (33, 933131), (93, 331111), (341, 90303), (961, 32043), (971, 31713), (1023, 30101), (2883, 10681), (2913, 10571)]