64254441

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1733}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 90889344

約数和(自身を除く): 26634903

約数列:

[1, 3, 17, 51, 727, 1733, 2181, 5199, 12359, 29461, 37077, 88383, 1259891, 3779673, 21418147, 64254441]

約数ペア:

[(1, 64254441), (3, 21418147), (17, 3779673), (51, 1259891), (727, 88383), (1733, 37077), (2181, 29461), (5199, 12359)]