3281274

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{433}}^1$

素因数の和:862

約数の個数: 24

約数和(自身を含む): 7142772

約数和(自身を除く): 3861498

約数列:

[1, 2, 3, 6, 9, 18, 421, 433, 842, 866, 1263, 1299, 2526, 2598, 3789, 3897, 7578, 7794, 182293, 364586, 546879, 1093758, 1640637, 3281274]

約数ペア:

[(1, 3281274), (2, 1640637), (3, 1093758), (6, 546879), (9, 364586), (18, 182293), (421, 7794), (433, 7578), (842, 3897), (866, 3789), (1263, 2598), (1299, 2526)]