248063520765

素因数分解:

$3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{17031481}}^1$

素因数の和:17032460

約数の個数: 16

約数和(自身を含む): 397310412096

約数和(自身を除く): 149246891331

約数列:

[1, 3, 5, 15, 971, 2913, 4855, 14565, 17031481, 51094443, 85157405, 255472215, 16537568051, 49612704153, 82687840255, 248063520765]

約数ペア:

[(1, 248063520765), (3, 82687840255), (5, 49612704153), (15, 16537568051), (971, 255472215), (2913, 85157405), (4855, 51094443), (14565, 17031481)]