29746773

素因数分解:

$3^2\times 7^2\times {\mathrm{67453}}^1$

素因数の和:67473

約数の個数: 18

約数和(自身を含む): 49983414

約数和(自身を除く): 20236641

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 67453, 202359, 472171, 607077, 1416513, 3305197, 4249539, 9915591, 29746773]

約数ペア:

[(1, 29746773), (3, 9915591), (7, 4249539), (9, 3305197), (21, 1416513), (49, 607077), (63, 472171), (147, 202359), (441, 67453)]