84624561

素因数分解:

$3^3\times 7^1\times {\mathrm{447749}}^1$

素因数の和:447765

約数の個数: 16

約数和(自身を含む): 143280000

約数和(自身を除く): 58655439

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 447749, 1343247, 3134243, 4029741, 9402729, 12089223, 28208187, 84624561]

約数ペア:

[(1, 84624561), (3, 28208187), (7, 12089223), (9, 9402729), (21, 4029741), (27, 3134243), (63, 1343247), (189, 447749)]