38076345

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 73405440

約数和(自身を除く): 35329095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 47, 51, 85, 135, 141, 153, 235, 255, 353, 423, 459, 705, 765, 799, 1059, 1269, 1765, 2115, 2295, 2397, 3177, 3995, 5295, 6001, 6345, 7191, 9531, 11985, 15885, 16591, 18003, 21573, 30005, 35955, 47655, 49773, 54009, 82955, 90015, 107865, 149319, 162027, 248865, 270045, 282047, 447957, 746595, 810135, 846141, 1410235, 2239785, 2538423, 4230705, 7615269, 12692115, 38076345]

約数ペア:

[(1, 38076345), (3, 12692115), (5, 7615269), (9, 4230705), (15, 2538423), (17, 2239785), (27, 1410235), (45, 846141), (47, 810135), (51, 746595), (85, 447957), (135, 282047), (141, 270045), (153, 248865), (235, 162027), (255, 149319), (353, 107865), (423, 90015), (459, 82955), (705, 54009), (765, 49773), (799, 47655), (1059, 35955), (1269, 30005), (1765, 21573), (2115, 18003), (2295, 16591), (2397, 15885), (3177, 11985), (3995, 9531), (5295, 7191), (6001, 6345)]