171041004

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{20047}}^1$

素因数の和:20139

約数の個数: 48

約数和(自身を含む): 449075200

約数和(自身を除く): 278034196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532, 20047, 40094, 60141, 80188, 120282, 180423, 240564, 360846, 541269, 721692, 1082538, 1583713, 2165076, 3167426, 4751139, 6334852, 9502278, 14253417, 19004556, 28506834, 42760251, 57013668, 85520502, 171041004]

約数ペア:

[(1, 171041004), (2, 85520502), (3, 57013668), (4, 42760251), (6, 28506834), (9, 19004556), (12, 14253417), (18, 9502278), (27, 6334852), (36, 4751139), (54, 3167426), (79, 2165076), (108, 1583713), (158, 1082538), (237, 721692), (316, 541269), (474, 360846), (711, 240564), (948, 180423), (1422, 120282), (2133, 80188), (2844, 60141), (4266, 40094), (8532, 20047)]