38211909

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1259}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 52093440

約数和(自身を除く): 13881531

約数列:

[1, 3, 67, 151, 201, 453, 1259, 3777, 10117, 30351, 84353, 190109, 253059, 570327, 12737303, 38211909]

約数ペア:

[(1, 38211909), (3, 12737303), (67, 570327), (151, 253059), (201, 190109), (453, 84353), (1259, 30351), (3777, 10117)]