58137345

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{20507}}^1$

素因数の和:20531

約数の個数: 40

約数和(自身を含む): 119110464

約数和(自身を除く): 60973119

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 20507, 61521, 102535, 143549, 184563, 307605, 430647, 553689, 717745, 922815, 1291941, 1661067, 2153235, 2768445, 3875823, 6459705, 8305335, 11627469, 19379115, 58137345]

約数ペア:

[(1, 58137345), (3, 19379115), (5, 11627469), (7, 8305335), (9, 6459705), (15, 3875823), (21, 2768445), (27, 2153235), (35, 1661067), (45, 1291941), (63, 922815), (81, 717745), (105, 553689), (135, 430647), (189, 307605), (315, 184563), (405, 143549), (567, 102535), (945, 61521), (2835, 20507)]