9117927

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1269

約数の個数: 40

約数和(自身を含む): 16777376

約数和(自身を除く): 7659449

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 1237, 2457, 3711, 7371, 8659, 11133, 16081, 25977, 33399, 48243, 77931, 100197, 112567, 144729, 233793, 337701, 434187, 701379, 1013103, 1302561, 3039309, 9117927]

約数ペア:

[(1, 9117927), (3, 3039309), (7, 1302561), (9, 1013103), (13, 701379), (21, 434187), (27, 337701), (39, 233793), (63, 144729), (81, 112567), (91, 100197), (117, 77931), (189, 48243), (273, 33399), (351, 25977), (567, 16081), (819, 11133), (1053, 8659), (1237, 7371), (2457, 3711)]