48693879

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:509

約数の個数: 40

約数和(自身を含む): 79157232

約数和(自身を除く): 30463353

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 131, 351, 353, 393, 1053, 1059, 1179, 1703, 3177, 3537, 4589, 5109, 9531, 10611, 13767, 15327, 28593, 41301, 45981, 46243, 123903, 137943, 138729, 371709, 416187, 601159, 1248561, 1803477, 3745683, 5410431, 16231293, 48693879]

約数ペア:

[(1, 48693879), (3, 16231293), (9, 5410431), (13, 3745683), (27, 1803477), (39, 1248561), (81, 601159), (117, 416187), (131, 371709), (351, 138729), (353, 137943), (393, 123903), (1053, 46243), (1059, 45981), (1179, 41301), (1703, 28593), (3177, 15327), (3537, 13767), (4589, 10611), (5109, 9531)]