237429

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 24

約数和(自身を含む): 379392

約数和(自身を除く): 141963

約数列:

[1, 3, 9, 23, 31, 37, 69, 93, 111, 207, 279, 333, 713, 851, 1147, 2139, 2553, 3441, 6417, 7659, 10323, 26381, 79143, 237429]

約数ペア:

[(1, 237429), (3, 79143), (9, 26381), (23, 10323), (31, 7659), (37, 6417), (69, 3441), (93, 2553), (111, 2139), (207, 1147), (279, 851), (333, 713)]