119581974

素因数分解:

$2^1\times 3^3\times {\mathrm{2214481}}^1$

素因数の和:2214492

約数の個数: 16

約数和(自身を含む): 265737840

約数和(自身を除く): 146155866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2214481, 4428962, 6643443, 13286886, 19930329, 39860658, 59790987, 119581974]

約数ペア:

[(1, 119581974), (2, 59790987), (3, 39860658), (6, 19930329), (9, 13286886), (18, 6643443), (27, 4428962), (54, 2214481)]