53968300533

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20893651}}^1$

素因数の和:20893705

約数の個数: 24

約数和(自身を含む): 91263471936

約数和(自身を除く): 37295171403

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 20893651, 62680953, 146255557, 188042859, 438766671, 856639691, 1316300013, 2569919073, 5996477837, 7709757219, 17989433511, 53968300533]

約数ペア:

[(1, 53968300533), (3, 17989433511), (7, 7709757219), (9, 5996477837), (21, 2569919073), (41, 1316300013), (63, 856639691), (123, 438766671), (287, 188042859), (369, 146255557), (861, 62680953), (2583, 20893651)]