13983165

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{14797}}^1$

素因数の和:14818

約数の個数: 32

約数和(自身を含む): 28412160

約数和(自身を除く): 14428995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 14797, 44391, 73985, 103579, 133173, 221955, 310737, 399519, 517895, 665865, 932211, 1553685, 1997595, 2796633, 4661055, 13983165]

約数ペア:

[(1, 13983165), (3, 4661055), (5, 2796633), (7, 1997595), (9, 1553685), (15, 932211), (21, 665865), (27, 517895), (35, 399519), (45, 310737), (63, 221955), (105, 133173), (135, 103579), (189, 73985), (315, 44391), (945, 14797)]