5345131113

素因数分解:

$3^4\times 7^1\times {\mathrm{9427039}}^1$

素因数の和:9427058

約数の個数: 20

約数和(自身を含む): 9125374720

約数和(自身を除く): 3780243607

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 9427039, 28281117, 65989273, 84843351, 197967819, 254530053, 593903457, 763590159, 1781710371, 5345131113]

約数ペア:

[(1, 5345131113), (3, 1781710371), (7, 763590159), (9, 593903457), (21, 254530053), (27, 197967819), (63, 84843351), (81, 65989273), (189, 28281117), (567, 9427039)]