201826233

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{45121}}^1$

素因数の和:45205

約数の個数: 24

約数和(自身を含む): 337873536

約数和(自身を除く): 136047303

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 45121, 135363, 315847, 406089, 947541, 2842623, 3203591, 9610773, 22425137, 28832319, 67275411, 201826233]

約数ペア:

[(1, 201826233), (3, 67275411), (7, 28832319), (9, 22425137), (21, 9610773), (63, 3203591), (71, 2842623), (213, 947541), (497, 406089), (639, 315847), (1491, 135363), (4473, 45121)]