64361981

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 70326144

約数和(自身を除く): 5964163

約数列:

[1, 23, 37, 53, 851, 1219, 1427, 1961, 32821, 45103, 52799, 75631, 1214377, 1739513, 2798347, 64361981]

約数ペア:

[(1, 64361981), (23, 2798347), (37, 1739513), (53, 1214377), (851, 75631), (1219, 52799), (1427, 45103), (1961, 32821)]