23788797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2971}}^1$

素因数の和:3148

約数の個数: 16

約数和(自身を含む): 33809472

約数和(自身を除く): 10020675

約数列:

[1, 3, 17, 51, 157, 471, 2669, 2971, 8007, 8913, 50507, 151521, 466447, 1399341, 7929599, 23788797]

約数ペア:

[(1, 23788797), (3, 7929599), (17, 1399341), (51, 466447), (157, 151521), (471, 50507), (2669, 8913), (2971, 8007)]