26823717

素因数分解:

$3^4\times {\mathrm{41}}^2\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 30

約数和(自身を含む): 41279634

約数和(自身を除く): 14455917

約数列:

[1, 3, 9, 27, 41, 81, 123, 197, 369, 591, 1107, 1681, 1773, 3321, 5043, 5319, 8077, 15129, 15957, 24231, 45387, 72693, 136161, 218079, 331157, 654237, 993471, 2980413, 8941239, 26823717]

約数ペア:

[(1, 26823717), (3, 8941239), (9, 2980413), (27, 993471), (41, 654237), (81, 331157), (123, 218079), (197, 136161), (369, 72693), (591, 45387), (1107, 24231), (1681, 15957), (1773, 15129), (3321, 8077), (5043, 5319)]