16869083

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 22809600

約数和(自身を除く): 5940517

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 263, 343, 539, 833, 1309, 1841, 2893, 3773, 4471, 5831, 9163, 12887, 20251, 31297, 49181, 64141, 90209, 141757, 219079, 344267, 992299, 1533553, 2409869, 16869083]

約数ペア:

[(1, 16869083), (7, 2409869), (11, 1533553), (17, 992299), (49, 344267), (77, 219079), (119, 141757), (187, 90209), (263, 64141), (343, 49181), (539, 31297), (833, 20251), (1309, 12887), (1841, 9163), (2893, 5831), (3773, 4471)]