123670386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9173}}^1$

素因数の和:9295

約数の個数: 48

約数和(自身を含む): 309127104

約数和(自身を除く): 185456718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 4494, 6741, 9173, 13482, 18346, 27519, 55038, 64211, 82557, 128422, 165114, 192633, 385266, 577899, 981511, 1155798, 1963022, 2944533, 5889066, 6870577, 8833599, 13741154, 17667198, 20611731, 41223462, 61835193, 123670386]

約数ペア:

[(1, 123670386), (2, 61835193), (3, 41223462), (6, 20611731), (7, 17667198), (9, 13741154), (14, 8833599), (18, 6870577), (21, 5889066), (42, 2944533), (63, 1963022), (107, 1155798), (126, 981511), (214, 577899), (321, 385266), (642, 192633), (749, 165114), (963, 128422), (1498, 82557), (1926, 64211), (2247, 55038), (4494, 27519), (6741, 18346), (9173, 13482)]