170079147

素因数分解:

$3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{8969}}^1$

素因数の和:9032

約数の個数: 36

約数和(自身を含む): 292457880

約数和(自身を除く): 122378733

約数列:

[1, 3, 7, 9, 21, 43, 49, 63, 129, 147, 301, 387, 441, 903, 2107, 2709, 6321, 8969, 18963, 26907, 62783, 80721, 188349, 385667, 439481, 565047, 1157001, 1318443, 2699669, 3471003, 3955329, 8099007, 18897683, 24297021, 56693049, 170079147]

約数ペア:

[(1, 170079147), (3, 56693049), (7, 24297021), (9, 18897683), (21, 8099007), (43, 3955329), (49, 3471003), (63, 2699669), (129, 1318443), (147, 1157001), (301, 565047), (387, 439481), (441, 385667), (903, 188349), (2107, 80721), (2709, 62783), (6321, 26907), (8969, 18963)]