27156958569

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{507901}}^1$

素因数の和:508377

約数の個数: 24

約数和(自身を含む): 42336679112

約数和(自身を除く): 15179720543

約数列:

[1, 3, 9, 13, 39, 117, 457, 1371, 4113, 5941, 17823, 53469, 507901, 1523703, 4571109, 6602713, 19808139, 59424417, 232110757, 696332271, 2088996813, 3017439841, 9052319523, 27156958569]

約数ペア:

[(1, 27156958569), (3, 9052319523), (9, 3017439841), (13, 2088996813), (39, 696332271), (117, 232110757), (457, 59424417), (1371, 19808139), (4113, 6602713), (5941, 4571109), (17823, 1523703), (53469, 507901)]