30887622

素因数分解:

$2^1\times 3^3\times {\mathrm{433}}^1\times {\mathrm{1321}}^1$

素因数の和:1765

約数の個数: 32

約数和(自身を含む): 68849760

約数和(自身を除く): 37962138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 433, 866, 1299, 1321, 2598, 2642, 3897, 3963, 7794, 7926, 11691, 11889, 23382, 23778, 35667, 71334, 571993, 1143986, 1715979, 3431958, 5147937, 10295874, 15443811, 30887622]

約数ペア:

[(1, 30887622), (2, 15443811), (3, 10295874), (6, 5147937), (9, 3431958), (18, 1715979), (27, 1143986), (54, 571993), (433, 71334), (866, 35667), (1299, 23778), (1321, 23382), (2598, 11889), (2642, 11691), (3897, 7926), (3963, 7794)]