81937902

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{231463}}^1$

素因数の和:231527

約数の個数: 16

約数和(自身を含む): 166654080

約数和(自身を除く): 84716178

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 231463, 462926, 694389, 1388778, 13656317, 27312634, 40968951, 81937902]

約数ペア:

[(1, 81937902), (2, 40968951), (3, 27312634), (6, 13656317), (59, 1388778), (118, 694389), (177, 462926), (354, 231463)]