9451971

素因数分解:

$3^5\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 14340144

約数和(自身を除く): 4888173

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 401, 873, 1203, 2619, 3609, 7857, 10827, 23571, 32481, 38897, 97443, 116691, 350073, 1050219, 3150657, 9451971]

約数ペア:

[(1, 9451971), (3, 3150657), (9, 1050219), (27, 350073), (81, 116691), (97, 97443), (243, 38897), (291, 32481), (401, 23571), (873, 10827), (1203, 7857), (2619, 3609)]