153622449

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{1087}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 228114432

約数和(自身を除く): 74491983

約数列:

[1, 3, 9, 41, 123, 369, 383, 1087, 1149, 3261, 3447, 9783, 15703, 44567, 47109, 133701, 141327, 401103, 416321, 1248963, 3746889, 17069161, 51207483, 153622449]

約数ペア:

[(1, 153622449), (3, 51207483), (9, 17069161), (41, 3746889), (123, 1248963), (369, 416321), (383, 401103), (1087, 141327), (1149, 133701), (3261, 47109), (3447, 44567), (9783, 15703)]