1152912255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{240943}}^1$

素因数の和:240991

約数の個数: 32

約数和(自身を含む): 2081756160

約数和(自身を除く): 928843905

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 240943, 722829, 1204715, 2650373, 3614145, 6987347, 7951119, 13251865, 20962041, 34936735, 39755595, 76860817, 104810205, 230582451, 384304085, 1152912255]

約数ペア:

[(1, 1152912255), (3, 384304085), (5, 230582451), (11, 104810205), (15, 76860817), (29, 39755595), (33, 34936735), (55, 20962041), (87, 13251865), (145, 7951119), (165, 6987347), (319, 3614145), (435, 2650373), (957, 1204715), (1595, 722829), (4785, 240943)]