127515013119

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1299013}}^1$

素因数の和:1299871

約数の個数: 24

約数和(自身を含む): 198593260320

約数和(自身を除く): 71078247201

約数列:

[1, 3, 9, 13, 39, 117, 839, 2517, 7551, 10907, 32721, 98163, 1299013, 3897039, 11691117, 16887169, 50661507, 151984521, 1089871907, 3269615721, 9808847163, 14168334791, 42505004373, 127515013119]

約数ペア:

[(1, 127515013119), (3, 42505004373), (9, 14168334791), (13, 9808847163), (39, 3269615721), (117, 1089871907), (839, 151984521), (2517, 50661507), (7551, 16887169), (10907, 11691117), (32721, 3897039), (98163, 1299013)]