1738370295

素因数分解:

$3^3\times 5^1\times {\mathrm{631}}^1\times {\mathrm{20407}}^1$

素因数の和:21052

約数の個数: 32

約数和(自身を含む): 3095485440

約数和(自身を除く): 1357115145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 631, 1893, 3155, 5679, 9465, 17037, 20407, 28395, 61221, 85185, 102035, 183663, 306105, 550989, 918315, 2754945, 12876817, 38630451, 64384085, 115891353, 193152255, 347674059, 579456765, 1738370295]

約数ペア:

[(1, 1738370295), (3, 579456765), (5, 347674059), (9, 193152255), (15, 115891353), (27, 64384085), (45, 38630451), (135, 12876817), (631, 2754945), (1893, 918315), (3155, 550989), (5679, 306105), (9465, 183663), (17037, 102035), (20407, 85185), (28395, 61221)]