1445274

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3522

約数の個数: 24

約数和(自身を含む): 3268512

約数和(自身を除く): 1823238

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 3491, 6982, 10473, 20946, 31419, 62838, 80293, 160586, 240879, 481758, 722637, 1445274]

約数ペア:

[(1, 1445274), (2, 722637), (3, 481758), (6, 240879), (9, 160586), (18, 80293), (23, 62838), (46, 31419), (69, 20946), (138, 10473), (207, 6982), (414, 3491)]