8934973383

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{221717}}^1$

素因数の和:221847

約数の個数: 32

約数和(自身を含む): 14473751040

約数和(自身を除く): 5538777657

約数列:

[1, 3, 7, 19, 21, 57, 101, 133, 303, 399, 707, 1919, 2121, 5757, 13433, 40299, 221717, 665151, 1552019, 4212623, 4656057, 12637869, 22393417, 29488361, 67180251, 88465083, 156753919, 425474923, 470261757, 1276424769, 2978324461, 8934973383]

約数ペア:

[(1, 8934973383), (3, 2978324461), (7, 1276424769), (19, 470261757), (21, 425474923), (57, 156753919), (101, 88465083), (133, 67180251), (303, 29488361), (399, 22393417), (707, 12637869), (1919, 4656057), (2121, 4212623), (5757, 1552019), (13433, 665151), (40299, 221717)]