27291438

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{3347}}^1$

素因数の和:3509

約数の個数: 32

約数和(自身を含む): 61067520

約数和(自身を除く): 33776082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 3347, 4077, 6694, 8154, 10041, 20082, 30123, 60246, 90369, 180738, 505397, 1010794, 1516191, 3032382, 4548573, 9097146, 13645719, 27291438]

約数ペア:

[(1, 27291438), (2, 13645719), (3, 9097146), (6, 4548573), (9, 3032382), (18, 1516191), (27, 1010794), (54, 505397), (151, 180738), (302, 90369), (453, 60246), (906, 30123), (1359, 20082), (2718, 10041), (3347, 8154), (4077, 6694)]