29120343

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{7039}}^1$

素因数の和:7246

約数の個数: 16

約数和(自身を含む): 44605440

約数和(自身を除く): 15485097

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 7039, 21117, 49273, 147819, 1386683, 4160049, 9706781, 29120343]

約数ペア:

[(1, 29120343), (3, 9706781), (7, 4160049), (21, 1386683), (197, 147819), (591, 49273), (1379, 21117), (4137, 7039)]