74541103

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 95312000

約数和(自身を除く): 20770897

約数列:

[1, 7, 13, 49, 73, 91, 229, 343, 511, 637, 949, 1603, 2977, 3577, 4459, 6643, 11221, 16717, 20839, 25039, 46501, 78547, 117019, 145873, 217321, 325507, 819133, 1021111, 1521247, 5733931, 10648729, 74541103]

約数ペア:

[(1, 74541103), (7, 10648729), (13, 5733931), (49, 1521247), (73, 1021111), (91, 819133), (229, 325507), (343, 217321), (511, 145873), (637, 117019), (949, 78547), (1603, 46501), (2977, 25039), (3577, 20839), (4459, 16717), (6643, 11221)]