305353962

素因数分解:

$2^1\times 3^4\times {\mathrm{1884901}}^1$

素因数の和:1884915

約数の個数: 20

約数和(自身を含む): 684219426

約数和(自身を除く): 378865464

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1884901, 3769802, 5654703, 11309406, 16964109, 33928218, 50892327, 101784654, 152676981, 305353962]

約数ペア:

[(1, 305353962), (2, 152676981), (3, 101784654), (6, 50892327), (9, 33928218), (18, 16964109), (27, 11309406), (54, 5654703), (81, 3769802), (162, 1884901)]