955142955

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8123}}^1$

素因数の和:8217

約数の個数: 64

約数和(自身を含む): 1856171520

約数和(自身を除く): 901028565

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 67, 117, 135, 195, 201, 335, 351, 585, 603, 871, 1005, 1755, 1809, 2613, 3015, 4355, 7839, 8123, 9045, 13065, 23517, 24369, 39195, 40615, 73107, 105599, 117585, 121845, 219321, 316797, 365535, 527995, 544241, 950391, 1096605, 1583985, 1632723, 2721205, 2851173, 4751955, 4898169, 7075133, 8163615, 14255865, 14694507, 21225399, 24490845, 35375665, 63676197, 73472535, 106126995, 191028591, 318380985, 955142955]

約数ペア:

[(1, 955142955), (3, 318380985), (5, 191028591), (9, 106126995), (13, 73472535), (15, 63676197), (27, 35375665), (39, 24490845), (45, 21225399), (65, 14694507), (67, 14255865), (117, 8163615), (135, 7075133), (195, 4898169), (201, 4751955), (335, 2851173), (351, 2721205), (585, 1632723), (603, 1583985), (871, 1096605), (1005, 950391), (1755, 544241), (1809, 527995), (2613, 365535), (3015, 316797), (4355, 219321), (7839, 121845), (8123, 117585), (9045, 105599), (13065, 73107), (23517, 40615), (24369, 39195)]