6258465

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:141

約数の個数: 56

約数和(自身を含む): 12040488

約数和(自身を除く): 5782023

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 101, 135, 153, 243, 255, 303, 405, 459, 505, 729, 765, 909, 1215, 1377, 1515, 1717, 2295, 2727, 3645, 4131, 4545, 5151, 6885, 8181, 8585, 12393, 13635, 15453, 20655, 24543, 25755, 40905, 46359, 61965, 73629, 77265, 122715, 139077, 231795, 368145, 417231, 695385, 1251693, 2086155, 6258465]

約数ペア:

[(1, 6258465), (3, 2086155), (5, 1251693), (9, 695385), (15, 417231), (17, 368145), (27, 231795), (45, 139077), (51, 122715), (81, 77265), (85, 73629), (101, 61965), (135, 46359), (153, 40905), (243, 25755), (255, 24543), (303, 20655), (405, 15453), (459, 13635), (505, 12393), (729, 8585), (765, 8181), (909, 6885), (1215, 5151), (1377, 4545), (1515, 4131), (1717, 3645), (2295, 2727)]