29481165

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{10399}}^1$

素因数の和:10423

約数の個数: 40

約数和(自身を含む): 60403200

約数和(自身を除く): 30922035

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 10399, 31197, 51995, 72793, 93591, 155985, 218379, 280773, 363965, 467955, 655137, 842319, 1091895, 1403865, 1965411, 3275685, 4211595, 5896233, 9827055, 29481165]

約数ペア:

[(1, 29481165), (3, 9827055), (5, 5896233), (7, 4211595), (9, 3275685), (15, 1965411), (21, 1403865), (27, 1091895), (35, 842319), (45, 655137), (63, 467955), (81, 363965), (105, 280773), (135, 218379), (189, 155985), (315, 93591), (405, 72793), (567, 51995), (945, 31197), (2835, 10399)]