201426525

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{38923}}^1$

素因数の和:38962

約数の個数: 36

約数和(自身を含む): 376472928

約数和(自身を除く): 175046403

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 38923, 116769, 194615, 350307, 583845, 895229, 973075, 1751535, 2685687, 2919225, 4476145, 8057061, 8757675, 13428435, 22380725, 40285305, 67142175, 201426525]

約数ペア:

[(1, 201426525), (3, 67142175), (5, 40285305), (9, 22380725), (15, 13428435), (23, 8757675), (25, 8057061), (45, 4476145), (69, 2919225), (75, 2685687), (115, 1751535), (207, 973075), (225, 895229), (345, 583845), (575, 350307), (1035, 194615), (1725, 116769), (5175, 38923)]