24812487

素因数分解:

$3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 44029440

約数和(自身を除く): 19216953

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 243, 261, 503, 567, 609, 783, 1509, 1701, 1827, 2349, 3521, 4527, 5481, 7047, 10563, 13581, 14587, 16443, 31689, 40743, 43761, 49329, 95067, 102109, 122229, 131283, 285201, 306327, 393849, 855603, 918981, 1181547, 2756943, 3544641, 8270829, 24812487]

約数ペア:

[(1, 24812487), (3, 8270829), (7, 3544641), (9, 2756943), (21, 1181547), (27, 918981), (29, 855603), (63, 393849), (81, 306327), (87, 285201), (189, 131283), (203, 122229), (243, 102109), (261, 95067), (503, 49329), (567, 43761), (609, 40743), (783, 31689), (1509, 16443), (1701, 14587), (1827, 13581), (2349, 10563), (3521, 7047), (4527, 5481)]