29939397

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 45204480

約数和(自身を除く): 15265083

約数列:

[1, 3, 17, 29, 31, 51, 87, 93, 493, 527, 653, 899, 1479, 1581, 1959, 2697, 11101, 15283, 18937, 20243, 33303, 45849, 56811, 60729, 321929, 344131, 587047, 965787, 1032393, 1761141, 9979799, 29939397]

約数ペア:

[(1, 29939397), (3, 9979799), (17, 1761141), (29, 1032393), (31, 965787), (51, 587047), (87, 344131), (93, 321929), (493, 60729), (527, 56811), (653, 45849), (899, 33303), (1479, 20243), (1581, 18937), (1959, 15283), (2697, 11101)]