22051977

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5393}}^1$

素因数の和:5472

約数の個数: 16

約数和(自身を含む): 31069440

約数和(自身を除く): 9017463

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 5393, 16179, 156397, 253471, 469191, 760413, 7350659, 22051977]

約数ペア:

[(1, 22051977), (3, 7350659), (29, 760413), (47, 469191), (87, 253471), (141, 156397), (1363, 16179), (4089, 5393)]