401099001

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{9391}}^1$

素因数の和:10036

約数の個数: 16

約数和(自身を含む): 559011840

約数和(自身を除く): 157912839

約数列:

[1, 3, 23, 69, 619, 1857, 9391, 14237, 28173, 42711, 215993, 647979, 5813029, 17439087, 133699667, 401099001]

約数ペア:

[(1, 401099001), (3, 133699667), (23, 17439087), (69, 5813029), (619, 647979), (1857, 215993), (9391, 42711), (14237, 28173)]