39213379919

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{77773}}^1$

素因数の和:78039

約数の個数: 32

約数和(自身を含む): 50173562880

約数和(自身を除く): 10960182961

約数列:

[1, 7, 17, 19, 119, 133, 223, 323, 1561, 2261, 3791, 4237, 26537, 29659, 72029, 77773, 504203, 544411, 1322141, 1477687, 9254987, 10343809, 17343379, 25120679, 121403653, 175844753, 294837443, 329524201, 2063862101, 2306669407, 5601911417, 39213379919]

約数ペア:

[(1, 39213379919), (7, 5601911417), (17, 2306669407), (19, 2063862101), (119, 329524201), (133, 294837443), (223, 175844753), (323, 121403653), (1561, 25120679), (2261, 17343379), (3791, 10343809), (4237, 9254987), (26537, 1477687), (29659, 1322141), (72029, 544411), (77773, 504203)]