172816542

素因数分解:

$2^1\times 3^2\times {\mathrm{607}}^1\times {\mathrm{15817}}^1$

素因数の和:16432

約数の個数: 24

約数和(自身を含む): 375076416

約数和(自身を除く): 202259874

約数列:

[1, 2, 3, 6, 9, 18, 607, 1214, 1821, 3642, 5463, 10926, 15817, 31634, 47451, 94902, 142353, 284706, 9600919, 19201838, 28802757, 57605514, 86408271, 172816542]

約数ペア:

[(1, 172816542), (2, 86408271), (3, 57605514), (6, 28802757), (9, 19201838), (18, 9600919), (607, 284706), (1214, 142353), (1821, 94902), (3642, 47451), (5463, 31634), (10926, 15817)]