296055

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:77

約数の個数: 40

約数和(自身を含む): 574992

約数和(自身を除く): 278937

約数列:

[1, 3, 5, 9, 15, 17, 27, 43, 45, 51, 81, 85, 129, 135, 153, 215, 255, 387, 405, 459, 645, 731, 765, 1161, 1377, 1935, 2193, 2295, 3483, 3655, 5805, 6579, 6885, 10965, 17415, 19737, 32895, 59211, 98685, 296055]

約数ペア:

[(1, 296055), (3, 98685), (5, 59211), (9, 32895), (15, 19737), (17, 17415), (27, 10965), (43, 6885), (45, 6579), (51, 5805), (81, 3655), (85, 3483), (129, 2295), (135, 2193), (153, 1935), (215, 1377), (255, 1161), (387, 765), (405, 731), (459, 645)]