3903081

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:98

約数の個数: 48

約数和(自身を含む): 7023744

約数和(自身を除く): 3120663

約数列:

[1, 3, 7, 13, 17, 21, 29, 39, 51, 87, 91, 119, 203, 221, 273, 357, 377, 493, 609, 663, 841, 1131, 1479, 1547, 2523, 2639, 3451, 4641, 5887, 6409, 7917, 10353, 10933, 14297, 17661, 19227, 32799, 42891, 44863, 76531, 100079, 134589, 185861, 229593, 300237, 557583, 1301027, 3903081]

約数ペア:

[(1, 3903081), (3, 1301027), (7, 557583), (13, 300237), (17, 229593), (21, 185861), (29, 134589), (39, 100079), (51, 76531), (87, 44863), (91, 42891), (119, 32799), (203, 19227), (221, 17661), (273, 14297), (357, 10933), (377, 10353), (493, 7917), (609, 6409), (663, 5887), (841, 4641), (1131, 3451), (1479, 2639), (1547, 2523)]