48234015

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21017}}^1$

素因数の和:21048

約数の個数: 32

約数和(自身を含む): 90797760

約数和(自身を除く): 42563745

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 21017, 63051, 105085, 189153, 315255, 357289, 567459, 945765, 1071867, 1786445, 2837295, 3215601, 5359335, 9646803, 16078005, 48234015]

約数ペア:

[(1, 48234015), (3, 16078005), (5, 9646803), (9, 5359335), (15, 3215601), (17, 2837295), (27, 1786445), (45, 1071867), (51, 945765), (85, 567459), (135, 357289), (153, 315255), (255, 189153), (459, 105085), (765, 63051), (2295, 21017)]