29850213

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1553}}^1$

素因数の和:1748

約数の個数: 16

約数和(自身を含む): 41025600

約数和(自身を除く): 11175387

約数列:

[1, 3, 43, 129, 149, 447, 1553, 4659, 6407, 19221, 66779, 200337, 231397, 694191, 9950071, 29850213]

約数ペア:

[(1, 29850213), (3, 9950071), (43, 694191), (129, 231397), (149, 200337), (447, 66779), (1553, 19221), (4659, 6407)]