80451321885

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1577941}}^1$

素因数の和:1578066

約数の個数: 48

約数和(自身を含む): 153603186048

約数和(自身を除く): 73151864163

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 103, 165, 309, 495, 515, 927, 1133, 1545, 3399, 4635, 5665, 10197, 16995, 50985, 1577941, 4733823, 7889705, 14201469, 17357351, 23669115, 52072053, 71007345, 86786755, 156216159, 162527923, 260360265, 487583769, 781080795, 812639615, 1462751307, 1787807153, 2437918845, 5363421459, 7313756535, 8939035765, 16090264377, 26817107295, 80451321885]

約数ペア:

[(1, 80451321885), (3, 26817107295), (5, 16090264377), (9, 8939035765), (11, 7313756535), (15, 5363421459), (33, 2437918845), (45, 1787807153), (55, 1462751307), (99, 812639615), (103, 781080795), (165, 487583769), (309, 260360265), (495, 162527923), (515, 156216159), (927, 86786755), (1133, 71007345), (1545, 52072053), (3399, 23669115), (4635, 17357351), (5665, 14201469), (10197, 7889705), (16995, 4733823), (50985, 1577941)]