74588991

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{809}}^1$

素因数の和:1306

約数の個数: 16

約数和(自身を含む): 101178720

約数和(自身を除く): 26589729

約数列:

[1, 3, 73, 219, 421, 809, 1263, 2427, 30733, 59057, 92199, 177171, 340589, 1021767, 24862997, 74588991]

約数ペア:

[(1, 74588991), (3, 24862997), (73, 1021767), (219, 340589), (421, 177171), (809, 92199), (1263, 59057), (2427, 30733)]