49442463

素因数分解:

$3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2371}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 81900416

約数和(自身を除く): 32457953

約数列:

[1, 3, 7, 9, 21, 63, 331, 993, 2317, 2371, 2979, 6951, 7113, 16597, 20853, 21339, 49791, 149373, 784801, 2354403, 5493607, 7063209, 16480821, 49442463]

約数ペア:

[(1, 49442463), (3, 16480821), (7, 7063209), (9, 5493607), (21, 2354403), (63, 784801), (331, 149373), (993, 49791), (2317, 21339), (2371, 20853), (2979, 16597), (6951, 7113)]