1293014019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{1709}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 1908852480

約数和(自身を除く): 615838461

約数列:

[1, 3, 11, 33, 101, 227, 303, 681, 1111, 1709, 2497, 3333, 5127, 7491, 18799, 22927, 56397, 68781, 172609, 252197, 387943, 517827, 756591, 1163829, 1898699, 4267373, 5696097, 12802119, 39182243, 117546729, 431004673, 1293014019]

約数ペア:

[(1, 1293014019), (3, 431004673), (11, 117546729), (33, 39182243), (101, 12802119), (227, 5696097), (303, 4267373), (681, 1898699), (1111, 1163829), (1709, 756591), (2497, 517827), (3333, 387943), (5127, 252197), (7491, 172609), (18799, 68781), (22927, 56397)]