142787307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{44111}}^1$

素因数の和:44210

約数の個数: 16

約数和(自身を含む): 207502848

約数和(自身を除く): 64715541

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 44111, 132333, 573443, 1720329, 3661213, 10983639, 47595769, 142787307]

約数ペア:

[(1, 142787307), (3, 47595769), (13, 10983639), (39, 3661213), (83, 1720329), (249, 573443), (1079, 132333), (3237, 44111)]