1542546

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^2$

素因数の和:167

約数の個数: 36

約数和(自身を含む): 3589326

約数和(自身を除く): 2046780

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 2414, 3621, 5041, 7242, 10082, 10863, 15123, 21726, 30246, 45369, 85697, 90738, 171394, 257091, 514182, 771273, 1542546]

約数ペア:

[(1, 1542546), (2, 771273), (3, 514182), (6, 257091), (9, 171394), (17, 90738), (18, 85697), (34, 45369), (51, 30246), (71, 21726), (102, 15123), (142, 10863), (153, 10082), (213, 7242), (306, 5041), (426, 3621), (639, 2414), (1207, 1278)]