339291828

素因数分解:

$2^2\times 3^4\times {\mathrm{1047197}}^1$

素因数の和:1047213

約数の個数: 30

約数和(自身を含む): 886976706

約数和(自身を除く): 547684878

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1047197, 2094394, 3141591, 4188788, 6283182, 9424773, 12566364, 18849546, 28274319, 37699092, 56548638, 84822957, 113097276, 169645914, 339291828]

約数ペア:

[(1, 339291828), (2, 169645914), (3, 113097276), (4, 84822957), (6, 56548638), (9, 37699092), (12, 28274319), (18, 18849546), (27, 12566364), (36, 9424773), (54, 6283182), (81, 4188788), (108, 3141591), (162, 2094394), (324, 1047197)]