12525315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 22573824

約数和(自身を除く): 10048509

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 103, 121, 165, 201, 309, 335, 363, 515, 605, 737, 1005, 1133, 1545, 1815, 2211, 3399, 3685, 5665, 6901, 8107, 11055, 12463, 16995, 20703, 24321, 34505, 37389, 40535, 62315, 75911, 103515, 121605, 186945, 227733, 379555, 835021, 1138665, 2505063, 4175105, 12525315]

約数ペア:

[(1, 12525315), (3, 4175105), (5, 2505063), (11, 1138665), (15, 835021), (33, 379555), (55, 227733), (67, 186945), (103, 121605), (121, 103515), (165, 75911), (201, 62315), (309, 40535), (335, 37389), (363, 34505), (515, 24321), (605, 20703), (737, 16995), (1005, 12463), (1133, 11055), (1545, 8107), (1815, 6901), (2211, 5665), (3399, 3685)]