115557141

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{27107}}^1$

素因数の和:27153

約数の個数: 24

約数和(自身を含む): 185418720

約数和(自身を除く): 69861579

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 27107, 81321, 189749, 569247, 786103, 1328243, 2358309, 3984729, 5502721, 16508163, 38519047, 115557141]

約数ペア:

[(1, 115557141), (3, 38519047), (7, 16508163), (21, 5502721), (29, 3984729), (49, 2358309), (87, 1328243), (147, 786103), (203, 569247), (609, 189749), (1421, 81321), (4263, 27107)]