137574654

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{467941}}^1$

素因数の和:467960

約数の個数: 24

約数和(自身を含む): 320072328

約数和(自身を除く): 182497674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 467941, 935882, 1403823, 2807646, 3275587, 6551174, 9826761, 19653522, 22929109, 45858218, 68787327, 137574654]

約数ペア:

[(1, 137574654), (2, 68787327), (3, 45858218), (6, 22929109), (7, 19653522), (14, 9826761), (21, 6551174), (42, 3275587), (49, 2807646), (98, 1403823), (147, 935882), (294, 467941)]