38104857

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5449}}^1$

素因数の和:5502

約数の個数: 32

約数和(自身を含む): 66272000

約数和(自身を除く): 28167143

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 5449, 6993, 16347, 38143, 49041, 114429, 147123, 201613, 343287, 604839, 1029861, 1411291, 1814517, 4233873, 5443551, 12701619, 38104857]

約数ペア:

[(1, 38104857), (3, 12701619), (7, 5443551), (9, 4233873), (21, 1814517), (27, 1411291), (37, 1029861), (63, 604839), (111, 343287), (189, 201613), (259, 147123), (333, 114429), (777, 49041), (999, 38143), (2331, 16347), (5449, 6993)]