127942746

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{117811}}^1$

素因数の和:117997

約数の個数: 16

約数和(自身を含む): 257301408

約数和(自身を除く): 129358662

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 117811, 235622, 353433, 706866, 21323791, 42647582, 63971373, 127942746]

約数ペア:

[(1, 127942746), (2, 63971373), (3, 42647582), (6, 21323791), (181, 706866), (362, 353433), (543, 235622), (1086, 117811)]