17804555989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{571}}^1\times {\mathrm{7069}}^1$

素因数の和:8052

約数の個数: 16

約数和(自身を含む): 19508448960

約数和(自身を除く): 1703892971

約数列:

[1, 11, 401, 571, 4411, 6281, 7069, 77759, 228971, 2518681, 2834669, 4036399, 31181359, 44400389, 1618595999, 17804555989]

約数ペア:

[(1, 17804555989), (11, 1618595999), (401, 44400389), (571, 31181359), (4411, 4036399), (6281, 2834669), (7069, 2518681), (77759, 228971)]