10155405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2781

約数の個数: 32

約数和(自身を含む): 18426240

約数和(自身を除く): 8270835

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 2741, 3705, 8223, 13705, 35633, 41115, 52079, 106899, 156237, 178165, 260395, 534495, 677027, 781185, 2031081, 3385135, 10155405]

約数ペア:

[(1, 10155405), (3, 3385135), (5, 2031081), (13, 781185), (15, 677027), (19, 534495), (39, 260395), (57, 178165), (65, 156237), (95, 106899), (195, 52079), (247, 41115), (285, 35633), (741, 13705), (1235, 8223), (2741, 3705)]