39507741

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48239}}^1$

素因数の和:48265

約数の個数: 24

約数和(自身を含む): 70237440

約数和(自身を除く): 30729699

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 48239, 144717, 337673, 434151, 627107, 1013019, 1881321, 3039057, 4389749, 5643963, 13169247, 39507741]

約数ペア:

[(1, 39507741), (3, 13169247), (7, 5643963), (9, 4389749), (13, 3039057), (21, 1881321), (39, 1013019), (63, 627107), (91, 434151), (117, 337673), (273, 144717), (819, 48239)]