33238431

素因数分解:

$3^4\times {\mathrm{197}}^1\times {\mathrm{2083}}^1$

素因数の和:2292

約数の個数: 20

約数和(自身を含む): 49928472

約数和(自身を除く): 16690041

約数列:

[1, 3, 9, 27, 81, 197, 591, 1773, 2083, 5319, 6249, 15957, 18747, 56241, 168723, 410351, 1231053, 3693159, 11079477, 33238431]

約数ペア:

[(1, 33238431), (3, 11079477), (9, 3693159), (27, 1231053), (81, 410351), (197, 168723), (591, 56241), (1773, 18747), (2083, 15957), (5319, 6249)]