785490211323

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{1632469}}^1$

素因数の和:1632800

約数の個数: 32

約数和(自身を含む): 1184781427200

約数和(自身を除く): 399291215877

約数列:

[1, 3, 9, 27, 71, 213, 251, 639, 753, 1917, 2259, 6777, 17821, 53463, 160389, 481167, 1632469, 4897407, 14692221, 44076663, 115905299, 347715897, 409749719, 1043147691, 1229249157, 3129443073, 3687747471, 11063242413, 29092230049, 87276690147, 261830070441, 785490211323]

約数ペア:

[(1, 785490211323), (3, 261830070441), (9, 87276690147), (27, 29092230049), (71, 11063242413), (213, 3687747471), (251, 3129443073), (639, 1229249157), (753, 1043147691), (1917, 409749719), (2259, 347715897), (6777, 115905299), (17821, 44076663), (53463, 14692221), (160389, 4897407), (481167, 1632469)]