69766006653

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1355443}}^1$

素因数の和:1355518

約数の個数: 48

約数和(自身を含む): 124050234880

約数和(自身を除く): 54284228227

約数列:

[1, 3, 7, 9, 19, 21, 43, 57, 63, 129, 133, 171, 301, 387, 399, 817, 903, 1197, 2451, 2709, 5719, 7353, 17157, 51471, 1355443, 4066329, 9488101, 12198987, 25753417, 28464303, 58284049, 77260251, 85392909, 174852147, 180273919, 231780753, 407988343, 524556441, 540821757, 1107396931, 1223965029, 1622465271, 3322190793, 3671895087, 7751778517, 9966572379, 23255335551, 69766006653]

約数ペア:

[(1, 69766006653), (3, 23255335551), (7, 9966572379), (9, 7751778517), (19, 3671895087), (21, 3322190793), (43, 1622465271), (57, 1223965029), (63, 1107396931), (129, 540821757), (133, 524556441), (171, 407988343), (301, 231780753), (387, 180273919), (399, 174852147), (817, 85392909), (903, 77260251), (1197, 58284049), (2451, 28464303), (2709, 25753417), (5719, 12198987), (7353, 9488101), (17157, 4066329), (51471, 1355443)]