74958249

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{1327}}^1$

素因数の和:2340

約数の個数: 16

約数和(自身を含む): 105390080

約数和(自身を除く): 30431831

約数列:

[1, 3, 19, 57, 991, 1327, 2973, 3981, 18829, 25213, 56487, 75639, 1315057, 3945171, 24986083, 74958249]

約数ペア:

[(1, 74958249), (3, 24986083), (19, 3945171), (57, 1315057), (991, 75639), (1327, 56487), (2973, 25213), (3981, 18829)]