127830402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{1783}}^1$

素因数の和:2367

約数の個数: 48

約数和(自身を含む): 317266560

約数和(自身を除く): 189436158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 569, 1138, 1707, 1783, 3414, 3566, 3983, 5121, 5349, 7966, 10242, 10698, 11949, 12481, 16047, 23898, 24962, 32094, 35847, 37443, 71694, 74886, 112329, 224658, 1014527, 2029054, 3043581, 6087162, 7101689, 9130743, 14203378, 18261486, 21305067, 42610134, 63915201, 127830402]

約数ペア:

[(1, 127830402), (2, 63915201), (3, 42610134), (6, 21305067), (7, 18261486), (9, 14203378), (14, 9130743), (18, 7101689), (21, 6087162), (42, 3043581), (63, 2029054), (126, 1014527), (569, 224658), (1138, 112329), (1707, 74886), (1783, 71694), (3414, 37443), (3566, 35847), (3983, 32094), (5121, 24962), (5349, 23898), (7966, 16047), (10242, 12481), (10698, 11949)]