63210306

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{148381}}^1$

素因数の和:148457

約数の個数: 16

約数和(自身を含む): 128202048

約数和(自身を除く): 64991742

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 148381, 296762, 445143, 890286, 10535051, 21070102, 31605153, 63210306]

約数ペア:

[(1, 63210306), (2, 31605153), (3, 21070102), (6, 10535051), (71, 890286), (142, 445143), (213, 296762), (426, 148381)]