713589507

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{27791}}^1$

素因数の和:28120

約数の個数: 20

約数和(自身を含む): 1069380576

約数和(自身を除く): 355791069

約数列:

[1, 3, 9, 27, 81, 317, 951, 2853, 8559, 25677, 27791, 83373, 250119, 750357, 2251071, 8809747, 26429241, 79287723, 237863169, 713589507]

約数ペア:

[(1, 713589507), (3, 237863169), (9, 79287723), (27, 26429241), (81, 8809747), (317, 2251071), (951, 750357), (2853, 250119), (8559, 83373), (25677, 27791)]