84760641

素因数分解:

$3^3\times 7^2\times {\mathrm{64067}}^1$

素因数の和:64090

約数の個数: 24

約数和(自身を含む): 146075040

約数和(自身を除く): 61314399

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 64067, 192201, 448469, 576603, 1345407, 1729809, 3139283, 4036221, 9417849, 12108663, 28253547, 84760641]

約数ペア:

[(1, 84760641), (3, 28253547), (7, 12108663), (9, 9417849), (21, 4036221), (27, 3139283), (49, 1729809), (63, 1345407), (147, 576603), (189, 448469), (441, 192201), (1323, 64067)]