38864043

素因数分解:

$3^4\times {\mathrm{23}}^2\times {\mathrm{907}}^1$

素因数の和:965

約数の個数: 30

約数和(自身を含む): 60757004

約数和(自身を除く): 21892961

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 529, 621, 907, 1587, 1863, 2721, 4761, 8163, 14283, 20861, 24489, 42849, 62583, 73467, 187749, 479803, 563247, 1439409, 1689741, 4318227, 12954681, 38864043]

約数ペア:

[(1, 38864043), (3, 12954681), (9, 4318227), (23, 1689741), (27, 1439409), (69, 563247), (81, 479803), (207, 187749), (529, 73467), (621, 62583), (907, 42849), (1587, 24489), (1863, 20861), (2721, 14283), (4761, 8163)]