90897453

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{3319}}^1$

素因数の和:3521

約数の個数: 24

約数和(自身を含む): 139838400

約数和(自身を除く): 48940947

約数列:

[1, 3, 9, 17, 51, 153, 179, 537, 1611, 3043, 3319, 9129, 9957, 27387, 29871, 56423, 169269, 507807, 594101, 1782303, 5346909, 10099717, 30299151, 90897453]

約数ペア:

[(1, 90897453), (3, 30299151), (9, 10099717), (17, 5346909), (51, 1782303), (153, 594101), (179, 507807), (537, 169269), (1611, 56423), (3043, 29871), (3319, 27387), (9129, 9957)]