12077355

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 20312064

約数和(自身を除く): 8234709

約数列:

[1, 3, 5, 15, 37, 47, 111, 141, 185, 235, 463, 555, 705, 1389, 1739, 2315, 5217, 6945, 8695, 17131, 21761, 26085, 51393, 65283, 85655, 108805, 256965, 326415, 805157, 2415471, 4025785, 12077355]

約数ペア:

[(1, 12077355), (3, 4025785), (5, 2415471), (15, 805157), (37, 326415), (47, 256965), (111, 108805), (141, 85655), (185, 65283), (235, 51393), (463, 26085), (555, 21761), (705, 17131), (1389, 8695), (1739, 6945), (2315, 5217)]