8975745

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3911}}^1$

素因数の和:3942

約数の個数: 32

約数和(自身を含む): 16899840

約数和(自身を除く): 7924095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 3911, 11733, 19555, 35199, 58665, 66487, 105597, 175995, 199461, 332435, 527985, 598383, 997305, 1795149, 2991915, 8975745]

約数ペア:

[(1, 8975745), (3, 2991915), (5, 1795149), (9, 997305), (15, 598383), (17, 527985), (27, 332435), (45, 199461), (51, 175995), (85, 105597), (135, 66487), (153, 58665), (255, 35199), (459, 19555), (765, 11733), (2295, 3911)]