22960581

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 36630528

約数和(自身を除く): 13669947

約数列:

[1, 3, 7, 21, 43, 47, 129, 141, 301, 329, 541, 903, 987, 1623, 2021, 3787, 6063, 11361, 14147, 23263, 25427, 42441, 69789, 76281, 162841, 177989, 488523, 533967, 1093361, 3280083, 7653527, 22960581]

約数ペア:

[(1, 22960581), (3, 7653527), (7, 3280083), (21, 1093361), (43, 533967), (47, 488523), (129, 177989), (141, 162841), (301, 76281), (329, 69789), (541, 42441), (903, 25427), (987, 23263), (1623, 14147), (2021, 11361), (3787, 6063)]