244425855

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{911}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 404840448

約数和(自身を除く): 160414593

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 577, 911, 1731, 2733, 2885, 4555, 8655, 13665, 17887, 28241, 53661, 84723, 89435, 141205, 268305, 423615, 525647, 1576941, 2628235, 7884705, 16295057, 48885171, 81475285, 244425855]

約数ペア:

[(1, 244425855), (3, 81475285), (5, 48885171), (15, 16295057), (31, 7884705), (93, 2628235), (155, 1576941), (465, 525647), (577, 423615), (911, 268305), (1731, 141205), (2733, 89435), (2885, 84723), (4555, 53661), (8655, 28241), (13665, 17887)]