9597987

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 16642560

約数和(自身を除く): 7044573

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 1181, 2709, 3543, 8127, 8267, 10629, 24801, 31887, 50783, 74403, 152349, 223209, 355481, 457047, 1066443, 1371141, 3199329, 9597987]

約数ペア:

[(1, 9597987), (3, 3199329), (7, 1371141), (9, 1066443), (21, 457047), (27, 355481), (43, 223209), (63, 152349), (129, 74403), (189, 50783), (301, 31887), (387, 24801), (903, 10629), (1161, 8267), (1181, 8127), (2709, 3543)]