9859941

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4013}}^1$

素因数の和:4042

約数の個数: 32

約数和(自身を含む): 17982720

約数和(自身を除く): 8122779

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 4013, 12039, 28091, 36117, 52169, 84273, 108351, 156507, 252819, 365183, 469521, 758457, 1095549, 1408563, 3286647, 9859941]

約数ペア:

[(1, 9859941), (3, 3286647), (7, 1408563), (9, 1095549), (13, 758457), (21, 469521), (27, 365183), (39, 252819), (63, 156507), (91, 108351), (117, 84273), (189, 52169), (273, 36117), (351, 28091), (819, 12039), (2457, 4013)]