123732183

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{21227}}^1$

素因数の和:21326

約数の個数: 16

約数和(自身を含む): 173220480

約数和(自身を除く): 49488297

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 21227, 63681, 615583, 1422209, 1846749, 4266627, 41244061, 123732183]

約数ペア:

[(1, 123732183), (3, 41244061), (29, 4266627), (67, 1846749), (87, 1422209), (201, 615583), (1943, 63681), (5829, 21227)]