54575361

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{991}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 82018560

約数和(自身を除く): 27443199

約数列:

[1, 3, 9, 29, 87, 211, 261, 633, 991, 1899, 2973, 6119, 8919, 18357, 28739, 55071, 86217, 209101, 258651, 627303, 1881909, 6063929, 18191787, 54575361]

約数ペア:

[(1, 54575361), (3, 18191787), (9, 6063929), (29, 1881909), (87, 627303), (211, 258651), (261, 209101), (633, 86217), (991, 55071), (1899, 28739), (2973, 18357), (6119, 8919)]