16182342567

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{63443}}^1$

素因数の和:63569

約数の個数: 40

約数和(自身を含む): 25056827136

約数和(自身を除く): 8874484569

約数列:

[1, 3, 9, 27, 47, 67, 81, 141, 201, 423, 603, 1269, 1809, 3149, 3807, 5427, 9447, 28341, 63443, 85023, 190329, 255069, 570987, 1712961, 2981821, 4250681, 5138883, 8945463, 12752043, 26836389, 38256129, 80509167, 114768387, 199782007, 241527501, 344305161, 599346021, 1798038063, 5394114189, 16182342567]

約数ペア:

[(1, 16182342567), (3, 5394114189), (9, 1798038063), (27, 599346021), (47, 344305161), (67, 241527501), (81, 199782007), (141, 114768387), (201, 80509167), (423, 38256129), (603, 26836389), (1269, 12752043), (1809, 8945463), (3149, 5138883), (3807, 4250681), (5427, 2981821), (9447, 1712961), (28341, 570987), (63443, 255069), (85023, 190329)]