23975595

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{2819}}^1$

素因数の和:2846

約数の個数: 48

約数和(自身を含む): 49271040

約数和(自身を除く): 25295445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2819, 2835, 8457, 8505, 14095, 19733, 25371, 42285, 59199, 76113, 98665, 126855, 177597, 228339, 295995, 380565, 532791, 685017, 887985, 1141695, 1598373, 2663955, 3425085, 4795119, 7991865, 23975595]

約数ペア:

[(1, 23975595), (3, 7991865), (5, 4795119), (7, 3425085), (9, 2663955), (15, 1598373), (21, 1141695), (27, 887985), (35, 685017), (45, 532791), (63, 380565), (81, 295995), (105, 228339), (135, 177597), (189, 126855), (243, 98665), (315, 76113), (405, 59199), (567, 42285), (945, 25371), (1215, 19733), (1701, 14095), (2819, 8505), (2835, 8457)]