24748659

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1281

約数の個数: 40

約数和(自身を含む): 41943440

約数和(自身を除く): 17194781

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 741, 1053, 1237, 1539, 2223, 3711, 6669, 11133, 16081, 20007, 23503, 33399, 48243, 70509, 100197, 144729, 211527, 305539, 434187, 634581, 916617, 1302561, 1903743, 2749851, 8249553, 24748659]

約数ペア:

[(1, 24748659), (3, 8249553), (9, 2749851), (13, 1903743), (19, 1302561), (27, 916617), (39, 634581), (57, 434187), (81, 305539), (117, 211527), (171, 144729), (247, 100197), (351, 70509), (513, 48243), (741, 33399), (1053, 23503), (1237, 20007), (1539, 16081), (2223, 11133), (3711, 6669)]