67079385

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64811}}^1$

素因数の和:64845

約数の個数: 24

約数和(自身を含む): 121328064

約数和(自身を除く): 54248679

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 64811, 194433, 324055, 583299, 972165, 1490653, 2916495, 4471959, 7453265, 13415877, 22359795, 67079385]

約数ペア:

[(1, 67079385), (3, 22359795), (5, 13415877), (9, 7453265), (15, 4471959), (23, 2916495), (45, 1490653), (69, 972165), (115, 583299), (207, 324055), (345, 194433), (1035, 64811)]