133381269

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41513}}^1$

素因数の和:41546

約数の個数: 32

約数和(自身を含む): 239120640

約数和(自身を除く): 105739371

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 41513, 124539, 290591, 373617, 705721, 871773, 1120851, 2117163, 2615319, 4940047, 6351489, 7845957, 14820141, 19054467, 44460423, 133381269]

約数ペア:

[(1, 133381269), (3, 44460423), (7, 19054467), (9, 14820141), (17, 7845957), (21, 6351489), (27, 4940047), (51, 2615319), (63, 2117163), (119, 1120851), (153, 871773), (189, 705721), (357, 373617), (459, 290591), (1071, 124539), (3213, 41513)]