4678695

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{4951}}^1$

素因数の和:4972

約数の個数: 32

約数和(自身を含む): 9507840

約数和(自身を除く): 4829145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 4951, 14853, 24755, 34657, 44559, 74265, 103971, 133677, 173285, 222795, 311913, 519855, 668385, 935739, 1559565, 4678695]

約数ペア:

[(1, 4678695), (3, 1559565), (5, 935739), (7, 668385), (9, 519855), (15, 311913), (21, 222795), (27, 173285), (35, 133677), (45, 103971), (63, 74265), (105, 44559), (135, 34657), (189, 24755), (315, 14853), (945, 4951)]