1489630113

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{18413}}^1$

素因数の和:18609

約数の個数: 24

約数和(自身を含む): 2197526760

約数和(自身を除く): 707896647

約数列:

[1, 3, 9, 89, 101, 267, 303, 801, 909, 8989, 18413, 26967, 55239, 80901, 165717, 1638757, 1859713, 4916271, 5579139, 14748813, 16737417, 165514457, 496543371, 1489630113]

約数ペア:

[(1, 1489630113), (3, 496543371), (9, 165514457), (89, 16737417), (101, 14748813), (267, 5579139), (303, 4916271), (801, 1859713), (909, 1638757), (8989, 165717), (18413, 80901), (26967, 55239)]