12496155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1951}}^1$

素因数の和:2027

約数の個数: 32

約数和(自身を含む): 23236608

約数和(自身を除く): 10740453

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 1951, 2135, 5853, 6405, 9755, 13657, 29265, 40971, 68285, 119011, 204855, 357033, 595055, 833077, 1785165, 2499231, 4165385, 12496155]

約数ペア:

[(1, 12496155), (3, 4165385), (5, 2499231), (7, 1785165), (15, 833077), (21, 595055), (35, 357033), (61, 204855), (105, 119011), (183, 68285), (305, 40971), (427, 29265), (915, 13657), (1281, 9755), (1951, 6405), (2135, 5853)]