562278903579

素因数分解:

$3^6\times {\mathrm{2347}}^1\times {\mathrm{328633}}^1$

素因数の和:330998

約数の個数: 28

約数和(自身を含む): 843394466776

約数和(自身を除く): 281115563197

約数列:

[1, 3, 9, 27, 81, 243, 729, 2347, 7041, 21123, 63369, 190107, 328633, 570321, 985899, 1710963, 2957697, 8873091, 26619273, 79857819, 239573457, 771301651, 2313904953, 6941714859, 20825144577, 62475433731, 187426301193, 562278903579]

約数ペア:

[(1, 562278903579), (3, 187426301193), (9, 62475433731), (27, 20825144577), (81, 6941714859), (243, 2313904953), (729, 771301651), (2347, 239573457), (7041, 79857819), (21123, 26619273), (63369, 8873091), (190107, 2957697), (328633, 1710963), (570321, 985899)]