291263132166

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1\times {\mathrm{1417463}}^1$

素因数の和:1418980

約数の個数: 32

約数和(自身を含む): 608262151680

約数和(自身を除く): 316999019514

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1489, 2978, 4467, 8934, 34247, 68494, 102741, 205482, 1417463, 2834926, 4252389, 8504778, 32601649, 65203298, 97804947, 195609894, 2110602407, 4221204814, 6331807221, 12663614442, 48543855361, 97087710722, 145631566083, 291263132166]

約数ペア:

[(1, 291263132166), (2, 145631566083), (3, 97087710722), (6, 48543855361), (23, 12663614442), (46, 6331807221), (69, 4221204814), (138, 2110602407), (1489, 195609894), (2978, 97804947), (4467, 65203298), (8934, 32601649), (34247, 8504778), (68494, 4252389), (102741, 2834926), (205482, 1417463)]