790327743

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1877}}^1$

素因数の和:2071

約数の個数: 32

約数和(自身を含む): 1135814400

約数和(自身を除く): 345486657

約数列:

[1, 3, 19, 57, 83, 89, 249, 267, 1577, 1691, 1877, 4731, 5073, 5631, 7387, 22161, 35663, 106989, 140353, 155791, 167053, 421059, 467373, 501159, 2960029, 3174007, 8880087, 9522021, 13865399, 41596197, 263442581, 790327743]

約数ペア:

[(1, 790327743), (3, 263442581), (19, 41596197), (57, 13865399), (83, 9522021), (89, 8880087), (249, 3174007), (267, 2960029), (1577, 501159), (1691, 467373), (1877, 421059), (4731, 167053), (5073, 155791), (5631, 140353), (7387, 106989), (22161, 35663)]