63473823

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7691}}^1$

素因数の和:7835

約数の個数: 24

約数和(自身を含む): 105595776

約数和(自身を除く): 42121953

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 1179, 2751, 7691, 8253, 23073, 53837, 69219, 161511, 484533, 1007521, 3022563, 7052647, 9067689, 21157941, 63473823]

約数ペア:

[(1, 63473823), (3, 21157941), (7, 9067689), (9, 7052647), (21, 3022563), (63, 1007521), (131, 484533), (393, 161511), (917, 69219), (1179, 53837), (2751, 23073), (7691, 8253)]