29345253

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73547}}^1$

素因数の和:73576

約数の個数: 16

約数和(自身を含む): 47070720

約数和(自身を除く): 17725467

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 73547, 220641, 514829, 1397393, 1544487, 4192179, 9781751, 29345253]

約数ペア:

[(1, 29345253), (3, 9781751), (7, 4192179), (19, 1544487), (21, 1397393), (57, 514829), (133, 220641), (399, 73547)]