29769789

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{74611}}^1$

素因数の和:74640

約数の個数: 16

約数和(自身を含む): 47751680

約数和(自身を除く): 17981891

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 74611, 223833, 522277, 1417609, 1566831, 4252827, 9923263, 29769789]

約数ペア:

[(1, 29769789), (3, 9923263), (7, 4252827), (19, 1566831), (21, 1417609), (57, 522277), (133, 223833), (399, 74611)]