1470273

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 2284416

約数和(自身を除く): 814143

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1321, 3963, 9247, 27741, 70013, 210039, 490091, 1470273]

約数ペア:

[(1, 1470273), (3, 490091), (7, 210039), (21, 70013), (53, 27741), (159, 9247), (371, 3963), (1113, 1321)]