132300021

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331579}}^1$

素因数の和:331608

約数の個数: 16

約数和(自身を含む): 212211200

約数和(自身を除く): 79911179

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 331579, 994737, 2321053, 6300001, 6963159, 18900003, 44100007, 132300021]

約数ペア:

[(1, 132300021), (3, 44100007), (7, 18900003), (19, 6963159), (21, 6300001), (57, 2321053), (133, 994737), (399, 331579)]