77117103

素因数分解:

$3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3163}}^1$

素因数の和:3225

約数の個数: 40

約数和(自身を含む): 134761088

約数和(自身を除く): 57643985

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 301, 387, 567, 903, 1161, 2709, 3163, 3483, 8127, 9489, 22141, 24381, 28467, 66423, 85401, 136009, 199269, 256203, 408027, 597807, 952063, 1224081, 1793421, 2856189, 3672243, 8568567, 11016729, 25705701, 77117103]

約数ペア:

[(1, 77117103), (3, 25705701), (7, 11016729), (9, 8568567), (21, 3672243), (27, 2856189), (43, 1793421), (63, 1224081), (81, 952063), (129, 597807), (189, 408027), (301, 256203), (387, 199269), (567, 136009), (903, 85401), (1161, 66423), (2709, 28467), (3163, 24381), (3483, 22141), (8127, 9489)]