384078165

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{1663}}^1$

素因数の和:1933

約数の個数: 32

約数和(自身を含む): 625397760

約数和(自身を除く): 241319595

約数列:

[1, 3, 5, 15, 89, 173, 267, 445, 519, 865, 1335, 1663, 2595, 4989, 8315, 15397, 24945, 46191, 76985, 148007, 230955, 287699, 444021, 740035, 863097, 1438495, 2220105, 4315485, 25605211, 76815633, 128026055, 384078165]

約数ペア:

[(1, 384078165), (3, 128026055), (5, 76815633), (15, 25605211), (89, 4315485), (173, 2220105), (267, 1438495), (445, 863097), (519, 740035), (865, 444021), (1335, 287699), (1663, 230955), (2595, 148007), (4989, 76985), (8315, 46191), (15397, 24945)]