26953551

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1559}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 41614560

約数和(自身を除く): 14661009

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 1017, 1559, 1921, 4677, 5763, 14031, 17289, 26503, 79509, 176167, 238527, 528501, 1585503, 2994839, 8984517, 26953551]

約数ペア:

[(1, 26953551), (3, 8984517), (9, 2994839), (17, 1585503), (51, 528501), (113, 238527), (153, 176167), (339, 79509), (1017, 26503), (1559, 17289), (1921, 14031), (4677, 5763)]