42997743

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{829}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 68126400

約数和(自身を除く): 25128657

約数列:

[1, 3, 9, 17, 27, 51, 113, 153, 339, 459, 829, 1017, 1921, 2487, 3051, 5763, 7461, 14093, 17289, 22383, 42279, 51867, 93677, 126837, 281031, 380511, 843093, 1592509, 2529279, 4777527, 14332581, 42997743]

約数ペア:

[(1, 42997743), (3, 14332581), (9, 4777527), (17, 2529279), (27, 1592509), (51, 843093), (113, 380511), (153, 281031), (339, 126837), (459, 93677), (829, 51867), (1017, 42279), (1921, 22383), (2487, 17289), (3051, 14093), (5763, 7461)]