73555857

素因数分解:

$3^5\times {\mathrm{421}}^1\times {\mathrm{719}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 110597760

約数和(自身を除く): 37041903

約数列:

[1, 3, 9, 27, 81, 243, 421, 719, 1263, 2157, 3789, 6471, 11367, 19413, 34101, 58239, 102303, 174717, 302699, 908097, 2724291, 8172873, 24518619, 73555857]

約数ペア:

[(1, 73555857), (3, 24518619), (9, 8172873), (27, 2724291), (81, 908097), (243, 302699), (421, 174717), (719, 102303), (1263, 58239), (2157, 34101), (3789, 19413), (6471, 11367)]