6469173

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 10137600

約数和(自身を除く): 3668427

約数列:

[1, 3, 9, 27, 31, 59, 93, 131, 177, 279, 393, 531, 837, 1179, 1593, 1829, 3537, 4061, 5487, 7729, 12183, 16461, 23187, 36549, 49383, 69561, 109647, 208683, 239599, 718797, 2156391, 6469173]

約数ペア:

[(1, 6469173), (3, 2156391), (9, 718797), (27, 239599), (31, 208683), (59, 109647), (93, 69561), (131, 49383), (177, 36549), (279, 23187), (393, 16461), (531, 12183), (837, 7729), (1179, 5487), (1593, 4061), (1829, 3537)]