3077595

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 5896800

約数和(自身を除く): 2819205

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 149, 153, 243, 255, 405, 447, 459, 745, 765, 1215, 1341, 1377, 2235, 2295, 2533, 4023, 4131, 6705, 6885, 7599, 12069, 12665, 20115, 20655, 22797, 36207, 37995, 60345, 68391, 113985, 181035, 205173, 341955, 615519, 1025865, 3077595]

約数ペア:

[(1, 3077595), (3, 1025865), (5, 615519), (9, 341955), (15, 205173), (17, 181035), (27, 113985), (45, 68391), (51, 60345), (81, 37995), (85, 36207), (135, 22797), (149, 20655), (153, 20115), (243, 12665), (255, 12069), (405, 7599), (447, 6885), (459, 6705), (745, 4131), (765, 4023), (1215, 2533), (1341, 2295), (1377, 2235)]