3150406

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 6106752

約数和(自身を除く): 2956346

約数列:

[1, 2, 7, 14, 17, 31, 34, 49, 61, 62, 98, 119, 122, 217, 238, 427, 434, 527, 833, 854, 1037, 1054, 1519, 1666, 1891, 2074, 2989, 3038, 3689, 3782, 5978, 7259, 7378, 13237, 14518, 25823, 26474, 32147, 50813, 51646, 64294, 92659, 101626, 185318, 225029, 450058, 1575203, 3150406]

約数ペア:

[(1, 3150406), (2, 1575203), (7, 450058), (14, 225029), (17, 185318), (31, 101626), (34, 92659), (49, 64294), (61, 51646), (62, 50813), (98, 32147), (119, 26474), (122, 25823), (217, 14518), (238, 13237), (427, 7378), (434, 7259), (527, 5978), (833, 3782), (854, 3689), (1037, 3038), (1054, 2989), (1519, 2074), (1666, 1891)]