448133733

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{2749}}^1$

素因数の和:3121

約数の個数: 24

約数和(自身を含む): 660660000

約数和(自身を除く): 212526267

約数列:

[1, 3, 9, 59, 177, 307, 531, 921, 2749, 2763, 8247, 18113, 24741, 54339, 162191, 163017, 486573, 843943, 1459719, 2531829, 7595487, 49792637, 149377911, 448133733]

約数ペア:

[(1, 448133733), (3, 149377911), (9, 49792637), (59, 7595487), (177, 2531829), (307, 1459719), (531, 843943), (921, 486573), (2749, 163017), (2763, 162191), (8247, 54339), (18113, 24741)]