120844521

素因数分解:

$3^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2017}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 205351680

約数和(自身を除く): 84507159

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 317, 951, 2017, 2219, 2853, 6051, 6657, 8559, 14119, 18153, 19971, 42357, 54459, 59913, 127071, 381213, 639389, 1918167, 4475723, 5754501, 13427169, 17263503, 40281507, 120844521]

約数ペア:

[(1, 120844521), (3, 40281507), (7, 17263503), (9, 13427169), (21, 5754501), (27, 4475723), (63, 1918167), (189, 639389), (317, 381213), (951, 127071), (2017, 59913), (2219, 54459), (2853, 42357), (6051, 19971), (6657, 18153), (8559, 14119)]