274313165

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10061}}^1$

素因数の和:10133

約数の個数: 32

約数和(自身を含む): 405699840

約数和(自身を除く): 131386675

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 205, 287, 665, 779, 1435, 3895, 5453, 10061, 27265, 50305, 70427, 191159, 352135, 412501, 955795, 1338113, 2062505, 2887507, 6690565, 7837519, 14437535, 39187595, 54862633, 274313165]

約数ペア:

[(1, 274313165), (5, 54862633), (7, 39187595), (19, 14437535), (35, 7837519), (41, 6690565), (95, 2887507), (133, 2062505), (205, 1338113), (287, 955795), (665, 412501), (779, 352135), (1435, 191159), (3895, 70427), (5453, 50305), (10061, 27265)]