27166725

素因数分解:

$3^3\times 5^2\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 50413440

約数和(自身を除く): 23246715

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 167, 225, 241, 501, 675, 723, 835, 1205, 1503, 2169, 2505, 3615, 4175, 4509, 6025, 6507, 7515, 10845, 12525, 18075, 22545, 32535, 37575, 40247, 54225, 112725, 120741, 162675, 201235, 362223, 603705, 1006175, 1086669, 1811115, 3018525, 5433345, 9055575, 27166725]

約数ペア:

[(1, 27166725), (3, 9055575), (5, 5433345), (9, 3018525), (15, 1811115), (25, 1086669), (27, 1006175), (45, 603705), (75, 362223), (135, 201235), (167, 162675), (225, 120741), (241, 112725), (501, 54225), (675, 40247), (723, 37575), (835, 32535), (1205, 22545), (1503, 18075), (2169, 12525), (2505, 10845), (3615, 7515), (4175, 6507), (4509, 6025)]