722922

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1697}}^1$

素因数の和:1773

約数の個数: 16

約数和(自身を含む): 1467072

約数和(自身を除く): 744150

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1697, 3394, 5091, 10182, 120487, 240974, 361461, 722922]

約数ペア:

[(1, 722922), (2, 361461), (3, 240974), (6, 120487), (71, 10182), (142, 5091), (213, 3394), (426, 1697)]