2964747

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 4147200

約数和(自身を除く): 1182453

約数列:

[1, 3, 31, 71, 93, 213, 449, 1347, 2201, 6603, 13919, 31879, 41757, 95637, 988249, 2964747]

約数ペア:

[(1, 2964747), (3, 988249), (31, 95637), (71, 41757), (93, 31879), (213, 13919), (449, 6603), (1347, 2201)]