6967737

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5821}}^1$

素因数の和:5853

約数の個数: 24

約数和(自身を含む): 12109760

約数和(自身を除く): 5142023

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 5821, 17463, 40747, 52389, 110599, 122241, 331797, 366723, 774193, 995391, 2322579, 6967737]

約数ペア:

[(1, 6967737), (3, 2322579), (7, 995391), (9, 774193), (19, 366723), (21, 331797), (57, 122241), (63, 110599), (133, 52389), (171, 40747), (399, 17463), (1197, 5821)]