90239553

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8803}}^1$

素因数の和:8893

約数の個数: 24

約数和(自身を含む): 140089248

約数和(自身を除く): 49849695

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 8803, 10251, 26409, 79227, 149651, 448953, 589801, 1346859, 1769403, 5308209, 10026617, 30079851, 90239553]

約数ペア:

[(1, 90239553), (3, 30079851), (9, 10026617), (17, 5308209), (51, 1769403), (67, 1346859), (153, 589801), (201, 448953), (603, 149651), (1139, 79227), (3417, 26409), (8803, 10251)]