1204473165

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{769}}^1\times {\mathrm{2131}}^1$

素因数の和:2922

約数の個数: 48

約数和(自身を含む): 2245763520

約数和(自身を除く): 1041290355

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 769, 2131, 2307, 3845, 5383, 6393, 10655, 11535, 14917, 16149, 26915, 31965, 37681, 44751, 74585, 80745, 104419, 113043, 188405, 223755, 313257, 522095, 565215, 1566285, 1638739, 4916217, 8193695, 11471173, 24581085, 34413519, 57355865, 80298211, 172067595, 240894633, 401491055, 1204473165]

約数ペア:

[(1, 1204473165), (3, 401491055), (5, 240894633), (7, 172067595), (15, 80298211), (21, 57355865), (35, 34413519), (49, 24581085), (105, 11471173), (147, 8193695), (245, 4916217), (735, 1638739), (769, 1566285), (2131, 565215), (2307, 522095), (3845, 313257), (5383, 223755), (6393, 188405), (10655, 113043), (11535, 104419), (14917, 80745), (16149, 74585), (26915, 44751), (31965, 37681)]