29195451

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{16139}}^1$

素因数の和:16215

約数の個数: 16

約数和(自身を含む): 43900800

約数和(自身を除く): 14705349

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 16139, 48417, 145251, 435753, 1081313, 3243939, 9731817, 29195451]

約数ペア:

[(1, 29195451), (3, 9731817), (9, 3243939), (27, 1081313), (67, 435753), (201, 145251), (603, 48417), (1809, 16139)]