3168165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 6838272

約数和(自身を除く): 3670107

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 211, 231, 273, 385, 429, 455, 633, 715, 1001, 1055, 1155, 1365, 1477, 2145, 2321, 2743, 3003, 3165, 4431, 5005, 6963, 7385, 8229, 11605, 13715, 15015, 16247, 19201, 22155, 30173, 34815, 41145, 48741, 57603, 81235, 90519, 96005, 150865, 211211, 243705, 288015, 452595, 633633, 1056055, 3168165]

約数ペア:

[(1, 3168165), (3, 1056055), (5, 633633), (7, 452595), (11, 288015), (13, 243705), (15, 211211), (21, 150865), (33, 96005), (35, 90519), (39, 81235), (55, 57603), (65, 48741), (77, 41145), (91, 34815), (105, 30173), (143, 22155), (165, 19201), (195, 16247), (211, 15015), (231, 13715), (273, 11605), (385, 8229), (429, 7385), (455, 6963), (633, 5005), (715, 4431), (1001, 3165), (1055, 3003), (1155, 2743), (1365, 2321), (1477, 2145)]