24189147

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 39929760

約数和(自身を除く): 15740613

約数列:

[1, 3, 9, 17, 19, 51, 53, 57, 153, 157, 159, 171, 323, 471, 477, 901, 969, 1007, 1413, 2669, 2703, 2907, 2983, 3021, 8007, 8109, 8321, 8949, 9063, 17119, 24021, 24963, 26847, 50711, 51357, 74889, 141457, 152133, 154071, 158099, 424371, 456399, 474297, 1273113, 1422891, 2687683, 8063049, 24189147]

約数ペア:

[(1, 24189147), (3, 8063049), (9, 2687683), (17, 1422891), (19, 1273113), (51, 474297), (53, 456399), (57, 424371), (153, 158099), (157, 154071), (159, 152133), (171, 141457), (323, 74889), (471, 51357), (477, 50711), (901, 26847), (969, 24963), (1007, 24021), (1413, 17119), (2669, 9063), (2703, 8949), (2907, 8321), (2983, 8109), (3021, 8007)]