77396801

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 87001344

約数和(自身を除く): 9604543

約数列:

[1, 17, 31, 53, 163, 289, 527, 901, 1643, 2771, 5053, 8639, 8959, 15317, 27931, 47107, 85901, 146863, 267809, 474827, 1460317, 2496671, 4552753, 77396801]

約数ペア:

[(1, 77396801), (17, 4552753), (31, 2496671), (53, 1460317), (163, 474827), (289, 267809), (527, 146863), (901, 85901), (1643, 47107), (2771, 27931), (5053, 15317), (8639, 8959)]