38687169

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{683}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 52531200

約数和(自身を除く): 13844031

約数列:

[1, 3, 79, 237, 239, 683, 717, 2049, 18881, 53957, 56643, 161871, 163237, 489711, 12895723, 38687169]

約数ペア:

[(1, 38687169), (3, 12895723), (79, 489711), (237, 163237), (239, 161871), (683, 56643), (717, 53957), (2049, 18881)]