121607478

素因数分解:

$2^1\times 3^2\times {\mathrm{6755971}}^1$

素因数の和:6755979

約数の個数: 12

約数和(自身を含む): 263482908

約数和(自身を除く): 141875430

約数列:

[1, 2, 3, 6, 9, 18, 6755971, 13511942, 20267913, 40535826, 60803739, 121607478]

約数ペア:

[(1, 121607478), (2, 60803739), (3, 40535826), (6, 20267913), (9, 13511942), (18, 6755971)]