2707969537

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{2617}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 3398959872

約数和(自身を除く): 690990335

約数列:

[1, 7, 13, 83, 91, 137, 581, 959, 1079, 1781, 2617, 7553, 11371, 12467, 18319, 34021, 79597, 147823, 217211, 238147, 358529, 1034761, 1520477, 2509703, 2823743, 4660877, 19766201, 29757907, 32626139, 208305349, 386852791, 2707969537]

約数ペア:

[(1, 2707969537), (7, 386852791), (13, 208305349), (83, 32626139), (91, 29757907), (137, 19766201), (581, 4660877), (959, 2823743), (1079, 2509703), (1781, 1520477), (2617, 1034761), (7553, 358529), (11371, 238147), (12467, 217211), (18319, 147823), (34021, 79597)]