84672045

素因数分解:

$3^2\times 5^1\times {\mathrm{1881601}}^1$

素因数の和:1881612

約数の個数: 12

約数和(自身を含む): 146764956

約数和(自身を除く): 62092911

約数列:

[1, 3, 5, 9, 15, 45, 1881601, 5644803, 9408005, 16934409, 28224015, 84672045]

約数ペア:

[(1, 84672045), (3, 28224015), (5, 16934409), (9, 9408005), (15, 5644803), (45, 1881601)]