397173054

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{12343}}^1$

素因数の和:12552

約数の個数: 32

約数和(自身を含む): 824776704

約数和(自身を除く): 427603650

約数列:

[1, 2, 3, 6, 31, 62, 93, 173, 186, 346, 519, 1038, 5363, 10726, 12343, 16089, 24686, 32178, 37029, 74058, 382633, 765266, 1147899, 2135339, 2295798, 4270678, 6406017, 12812034, 66195509, 132391018, 198586527, 397173054]

約数ペア:

[(1, 397173054), (2, 198586527), (3, 132391018), (6, 66195509), (31, 12812034), (62, 6406017), (93, 4270678), (173, 2295798), (186, 2135339), (346, 1147899), (519, 765266), (1038, 382633), (5363, 74058), (10726, 37029), (12343, 32178), (16089, 24686)]