42918417

素因数分解:

$3^6\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:652

約数の個数: 28

約数和(自身を含む): 65042244

約数和(自身を除く): 22123827

約数列:

[1, 3, 9, 27, 81, 113, 243, 339, 521, 729, 1017, 1563, 3051, 4689, 9153, 14067, 27459, 42201, 58873, 82377, 126603, 176619, 379809, 529857, 1589571, 4768713, 14306139, 42918417]

約数ペア:

[(1, 42918417), (3, 14306139), (9, 4768713), (27, 1589571), (81, 529857), (113, 379809), (243, 176619), (339, 126603), (521, 82377), (729, 58873), (1017, 42201), (1563, 27459), (3051, 14067), (4689, 9153)]